31342119

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 11114841

約数列:

[1, 3, 107, 251, 321, 389, 753, 1167, 26857, 41623, 80571, 97639, 124869, 292917, 10447373, 31342119]

約数ペア:

[(1, 31342119), (3, 10447373), (107, 292917), (251, 124869), (321, 97639), (389, 80571), (753, 41623), (1167, 26857)]