78337137

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{3449}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 106977600

約数和(自身を除く): 28640463

約数列:

[1, 3, 67, 113, 201, 339, 3449, 7571, 10347, 22713, 231083, 389737, 693249, 1169211, 26112379, 78337137]

約数ペア:

[(1, 78337137), (3, 26112379), (67, 1169211), (113, 693249), (201, 389737), (339, 231083), (3449, 22713), (7571, 10347)]