4321554769

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1\times {\mathrm{797}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 5301273600

約数和(自身を除く): 979718831

約数列:

[1, 7, 19, 59, 133, 413, 691, 797, 1121, 4837, 5579, 7847, 13129, 15143, 40769, 47023, 91903, 106001, 285383, 329161, 550727, 774611, 893437, 3855089, 5422277, 6254059, 10463813, 32492893, 73246691, 227450251, 617364967, 4321554769]

約数ペア:

[(1, 4321554769), (7, 617364967), (19, 227450251), (59, 73246691), (133, 32492893), (413, 10463813), (691, 6254059), (797, 5422277), (1121, 3855089), (4837, 893437), (5579, 774611), (7847, 550727), (13129, 329161), (15143, 285383), (40769, 106001), (47023, 91903)]