4721000493

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 7545581568

約数和(自身を除く): 2824581075

約数列:

[1, 3, 11, 23, 33, 47, 53, 69, 121, 141, 159, 227, 253, 363, 517, 583, 681, 759, 1081, 1219, 1551, 1749, 2491, 2497, 2783, 3243, 3657, 5221, 5687, 6413, 7473, 7491, 8349, 10669, 11891, 12031, 13409, 15663, 17061, 19239, 27401, 27467, 32007, 35673, 36093, 40227, 57293, 57431, 82203, 82401, 117359, 130801, 132341, 147499, 171879, 172293, 245387, 276713, 301411, 352077, 392403, 397023, 442497, 565457, 630223, 631741, 736161, 830139, 904233, 1290949, 1455751, 1696371, 1890669, 1895223, 2699257, 3043843, 3872847, 4367253, 6220027, 6932453, 8097771, 9131529, 13005511, 18660081, 20797359, 29691827, 33482273, 39016533, 68420297, 89075481, 100446819, 143060621, 205260891, 429181863, 1573666831, 4721000493]

約数ペア:

[(1, 4721000493), (3, 1573666831), (11, 429181863), (23, 205260891), (33, 143060621), (47, 100446819), (53, 89075481), (69, 68420297), (121, 39016533), (141, 33482273), (159, 29691827), (227, 20797359), (253, 18660081), (363, 13005511), (517, 9131529), (583, 8097771), (681, 6932453), (759, 6220027), (1081, 4367253), (1219, 3872847), (1551, 3043843), (1749, 2699257), (2491, 1895223), (2497, 1890669), (2783, 1696371), (3243, 1455751), (3657, 1290949), (5221, 904233), (5687, 830139), (6413, 736161), (7473, 631741), (7491, 630223), (8349, 565457), (10669, 442497), (11891, 397023), (12031, 392403), (13409, 352077), (15663, 301411), (17061, 276713), (19239, 245387), (27401, 172293), (27467, 171879), (32007, 147499), (35673, 132341), (36093, 130801), (40227, 117359), (57293, 82401), (57431, 82203)]