756987683751

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{20389}}^1\times {\mathrm{317327}}^1$

素因数の和:337735

約数の個数: 24

約数和(自身を含む): 1177597861440

約数和(自身を除く): 420610177689

約数列:

[1, 3, 9, 13, 39, 117, 20389, 61167, 183501, 265057, 317327, 795171, 951981, 2385513, 2855943, 4125251, 12375753, 37127259, 6469980203, 19409940609, 58229821827, 84109742639, 252329227917, 756987683751]

約数ペア:

[(1, 756987683751), (3, 252329227917), (9, 84109742639), (13, 58229821827), (39, 19409940609), (117, 6469980203), (20389, 37127259), (61167, 12375753), (183501, 4125251), (265057, 2855943), (317327, 2385513), (795171, 951981)]