508717677

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 740884480

約数和(自身を除く): 232166803

約数列:

[1, 3, 13, 39, 127, 271, 379, 381, 813, 1137, 1651, 3523, 4927, 4953, 10569, 14781, 34417, 48133, 102709, 103251, 144399, 308127, 447421, 625729, 1335217, 1342263, 1877187, 4005651, 13044043, 39132129, 169572559, 508717677]

約数ペア:

[(1, 508717677), (3, 169572559), (13, 39132129), (39, 13044043), (127, 4005651), (271, 1877187), (379, 1342263), (381, 1335217), (813, 625729), (1137, 447421), (1651, 308127), (3523, 144399), (4927, 103251), (4953, 102709), (10569, 48133), (14781, 34417)]