31827294

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11867}}^1$

素因数の和:12024

約数の個数: 24

約数和(自身を含む): 69427800

約数和(自身を除く): 37600506

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 11867, 23734, 35601, 71202, 106803, 213606, 1768183, 3536366, 5304549, 10609098, 15913647, 31827294]

約数ペア:

[(1, 31827294), (2, 15913647), (3, 10609098), (6, 5304549), (9, 3536366), (18, 1768183), (149, 213606), (298, 106803), (447, 71202), (894, 35601), (1341, 23734), (2682, 11867)]