31368702957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1\times {\mathrm{389533}}^1$

素因数の和:391132

約数の個数: 16

約数和(自身を含む): 44313387840

約数和(自身を除く): 12944684883

約数列:

[1, 3, 17, 51, 1579, 4737, 26843, 80529, 389533, 1168599, 6622061, 19866183, 615072607, 1845217821, 10456234319, 31368702957]

約数ペア:

[(1, 31368702957), (3, 10456234319), (17, 1845217821), (51, 615072607), (1579, 19866183), (4737, 6622061), (26843, 1168599), (80529, 389533)]