47963289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2\times {\mathrm{137}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 70962912

約数和(自身を除く): 22999623

約数列:

[1, 3, 11, 33, 103, 137, 309, 411, 1133, 1507, 3399, 4521, 10609, 14111, 31827, 42333, 116699, 155221, 350097, 465663, 1453433, 4360299, 15987763, 47963289]

約数ペア:

[(1, 47963289), (3, 15987763), (11, 4360299), (33, 1453433), (103, 465663), (137, 350097), (309, 155221), (411, 116699), (1133, 42333), (1507, 31827), (3399, 14111), (4521, 10609)]