3050874897

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 5149900800

約数和(自身を除く): 2099025903

約数列:

[1, 3, 7, 19, 21, 43, 49, 57, 129, 133, 147, 191, 301, 343, 361, 399, 573, 817, 903, 931, 1029, 1083, 1337, 2107, 2451, 2527, 2793, 3629, 4011, 5719, 6321, 6517, 7581, 8213, 9359, 10887, 14749, 15523, 17157, 17689, 19551, 24639, 25403, 28077, 40033, 44247, 46569, 53067, 57491, 65513, 68951, 76209, 108661, 120099, 123823, 156047, 172473, 177821, 196539, 206853, 280231, 325983, 371469, 402437, 468141, 482657, 533463, 760627, 840693, 1092329, 1207311, 1244747, 1447971, 2281881, 2817059, 2964893, 3276987, 3378599, 3734241, 5324389, 7646303, 8451177, 8894679, 10135797, 15973167, 20754251, 22938909, 23650193, 53524121, 62262753, 70950579, 145279757, 160572363, 435839271, 1016958299, 3050874897]

約数ペア:

[(1, 3050874897), (3, 1016958299), (7, 435839271), (19, 160572363), (21, 145279757), (43, 70950579), (49, 62262753), (57, 53524121), (129, 23650193), (133, 22938909), (147, 20754251), (191, 15973167), (301, 10135797), (343, 8894679), (361, 8451177), (399, 7646303), (573, 5324389), (817, 3734241), (903, 3378599), (931, 3276987), (1029, 2964893), (1083, 2817059), (1337, 2281881), (2107, 1447971), (2451, 1244747), (2527, 1207311), (2793, 1092329), (3629, 840693), (4011, 760627), (5719, 533463), (6321, 482657), (6517, 468141), (7581, 402437), (8213, 371469), (9359, 325983), (10887, 280231), (14749, 206853), (15523, 196539), (17157, 177821), (17689, 172473), (19551, 156047), (24639, 123823), (25403, 120099), (28077, 108661), (40033, 76209), (44247, 68951), (46569, 65513), (53067, 57491)]