1555483014

素因数分解:

$2^1\times 3^4\times {\mathrm{421}}^1\times {\mathrm{22807}}^1$

素因数の和:23242

約数の個数: 40

約数和(自身を含む): 3493866288

約数和(自身を除く): 1938383274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 421, 842, 1263, 2526, 3789, 7578, 11367, 22734, 22807, 34101, 45614, 68202, 68421, 136842, 205263, 410526, 615789, 1231578, 1847367, 3694734, 9601747, 19203494, 28805241, 57610482, 86415723, 172831446, 259247169, 518494338, 777741507, 1555483014]

約数ペア:

[(1, 1555483014), (2, 777741507), (3, 518494338), (6, 259247169), (9, 172831446), (18, 86415723), (27, 57610482), (54, 28805241), (81, 19203494), (162, 9601747), (421, 3694734), (842, 1847367), (1263, 1231578), (2526, 615789), (3789, 410526), (7578, 205263), (11367, 136842), (22734, 68421), (22807, 68202), (34101, 45614)]