8629605

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 15523200

約数和(自身を除く): 6893595

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 659, 873, 1455, 1977, 2619, 3295, 4365, 5931, 9885, 13095, 17793, 29655, 63923, 88965, 191769, 319615, 575307, 958845, 1725921, 2876535, 8629605]

約数ペア:

[(1, 8629605), (3, 2876535), (5, 1725921), (9, 958845), (15, 575307), (27, 319615), (45, 191769), (97, 88965), (135, 63923), (291, 29655), (485, 17793), (659, 13095), (873, 9885), (1455, 5931), (1977, 4365), (2619, 3295)]