89883615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 150036480

約数和(自身を除く): 60152865

約数列:

[1, 3, 5, 15, 29, 87, 127, 145, 381, 435, 635, 1627, 1905, 3683, 4881, 8135, 11049, 18415, 24405, 47183, 55245, 141549, 206629, 235915, 619887, 707745, 1033145, 3099435, 5992241, 17976723, 29961205, 89883615]

約数ペア:

[(1, 89883615), (3, 29961205), (5, 17976723), (15, 5992241), (29, 3099435), (87, 1033145), (127, 707745), (145, 619887), (381, 235915), (435, 206629), (635, 141549), (1627, 55245), (1905, 47183), (3683, 24405), (4881, 18415), (8135, 11049)]