313048185

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{1063}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 519402240

約数和(自身を除く): 206354055

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 677, 1063, 2031, 3189, 3385, 5315, 10155, 15945, 19633, 30827, 58899, 92481, 98165, 154135, 294495, 462405, 719651, 2158953, 3598255, 10794765, 20869879, 62609637, 104349395, 313048185]

約数ペア:

[(1, 313048185), (3, 104349395), (5, 62609637), (15, 20869879), (29, 10794765), (87, 3598255), (145, 2158953), (435, 719651), (677, 462405), (1063, 294495), (2031, 154135), (3189, 98165), (3385, 92481), (5315, 58899), (10155, 30827), (15945, 19633)]