4850871081

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{2287}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 7712280576

約数和(自身を除く): 2861409495

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 307, 329, 921, 987, 2149, 2287, 2303, 6447, 6861, 6909, 14429, 15043, 16009, 43287, 45129, 48027, 101003, 107489, 112063, 303009, 322467, 336189, 702109, 707021, 752423, 2106327, 2121063, 2257269, 4914763, 5266961, 14744289, 15800883, 32999123, 34403341, 98997369, 103210023, 230993861, 692981583, 1616957027, 4850871081]

約数ペア:

[(1, 4850871081), (3, 1616957027), (7, 692981583), (21, 230993861), (47, 103210023), (49, 98997369), (141, 34403341), (147, 32999123), (307, 15800883), (329, 14744289), (921, 5266961), (987, 4914763), (2149, 2257269), (2287, 2121063), (2303, 2106327), (6447, 752423), (6861, 707021), (6909, 702109), (14429, 336189), (15043, 322467), (16009, 303009), (43287, 112063), (45129, 107489), (48027, 101003)]