118199901

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{2069}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 159969600

約数和(自身を除く): 41769699

約数列:

[1, 3, 137, 139, 411, 417, 2069, 6207, 19043, 57129, 283453, 287591, 850359, 862773, 39399967, 118199901]

約数ペア:

[(1, 118199901), (3, 39399967), (137, 862773), (139, 850359), (411, 287591), (417, 283453), (2069, 57129), (6207, 19043)]