313461102

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{26161}}^1$

素因数の和:28163

約数の個数: 16

約数和(自身を含む): 627260112

約数和(自身を除く): 313799010

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 26161, 52322, 78483, 156966, 52243517, 104487034, 156730551, 313461102]

約数ペア:

[(1, 313461102), (2, 156730551), (3, 104487034), (6, 52243517), (1997, 156966), (3994, 78483), (5991, 52322), (11982, 26161)]