59471289

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 87403680

約数和(自身を除く): 27932391

約数列:

[1, 3, 9, 137, 139, 347, 411, 417, 1041, 1233, 1251, 3123, 19043, 47539, 48233, 57129, 142617, 144699, 171387, 427851, 434097, 6607921, 19823763, 59471289]

約数ペア:

[(1, 59471289), (3, 19823763), (9, 6607921), (137, 434097), (139, 427851), (347, 171387), (411, 144699), (417, 142617), (1041, 57129), (1233, 48233), (1251, 47539), (3123, 19043)]