285955879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 316062720

約数和(自身を除く): 30106841

約数列:

[1, 11, 113, 379, 607, 1243, 4169, 6677, 42827, 68591, 230053, 471097, 754501, 2530583, 25995989, 285955879]

約数ペア:

[(1, 285955879), (11, 25995989), (113, 2530583), (379, 754501), (607, 471097), (1243, 230053), (4169, 68591), (6677, 42827)]