57813304038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1376507239}}^1$

素因数の和:1376507251

約数の個数: 16

約数和(自身を含む): 132144695040

約数和(自身を除く): 74331391002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1376507239, 2753014478, 4129521717, 8259043434, 9635550673, 19271101346, 28906652019, 57813304038]

約数ペア:

[(1, 57813304038), (2, 28906652019), (3, 19271101346), (6, 9635550673), (7, 8259043434), (14, 4129521717), (21, 2753014478), (42, 1376507239)]