4628811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 7354368

約数和(自身を除く): 2725557

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 223, 407, 561, 629, 669, 1221, 1887, 2453, 3791, 6919, 7359, 8251, 11373, 20757, 24753, 41701, 90761, 125103, 140267, 272283, 420801, 1542937, 4628811]

約数ペア:

[(1, 4628811), (3, 1542937), (11, 420801), (17, 272283), (33, 140267), (37, 125103), (51, 90761), (111, 41701), (187, 24753), (223, 20757), (407, 11373), (561, 8251), (629, 7359), (669, 6919), (1221, 3791), (1887, 2453)]