22948789437

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{2287}}^1$

素因数の和:2503

約数の個数: 96

約数和(自身を含む): 40775454720

約数和(自身を除く): 17826665283

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 83, 101, 133, 171, 249, 303, 399, 581, 707, 747, 909, 1197, 1577, 1743, 1919, 2121, 2287, 4731, 5229, 5757, 6363, 6861, 8383, 11039, 13433, 14193, 16009, 17271, 20583, 25149, 33117, 40299, 43453, 48027, 58681, 75447, 99351, 120897, 130359, 144081, 159277, 176043, 189821, 230987, 304171, 391077, 477831, 528129, 569463, 692961, 912513, 1114939, 1328747, 1433493, 1616909, 1708389, 2078883, 2737539, 3344817, 3606599, 3986241, 4388753, 4850727, 10034451, 10819797, 11958723, 13166259, 14552181, 19171921, 25246193, 30721271, 32459391, 39498777, 57515763, 75738579, 92163813, 134203447, 172547289, 227215737, 276491439, 364266499, 402610341, 1092799497, 1207831023, 2549865493, 3278398491, 7649596479, 22948789437]

約数ペア:

[(1, 22948789437), (3, 7649596479), (7, 3278398491), (9, 2549865493), (19, 1207831023), (21, 1092799497), (57, 402610341), (63, 364266499), (83, 276491439), (101, 227215737), (133, 172547289), (171, 134203447), (249, 92163813), (303, 75738579), (399, 57515763), (581, 39498777), (707, 32459391), (747, 30721271), (909, 25246193), (1197, 19171921), (1577, 14552181), (1743, 13166259), (1919, 11958723), (2121, 10819797), (2287, 10034451), (4731, 4850727), (5229, 4388753), (5757, 3986241), (6363, 3606599), (6861, 3344817), (8383, 2737539), (11039, 2078883), (13433, 1708389), (14193, 1616909), (16009, 1433493), (17271, 1328747), (20583, 1114939), (25149, 912513), (33117, 692961), (40299, 569463), (43453, 528129), (48027, 477831), (58681, 391077), (75447, 304171), (99351, 230987), (120897, 189821), (130359, 176043), (144081, 159277)]