1170027079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{20887}}^1$

素因数の和:21070

約数の個数: 16

約数和(自身を含む): 1310095360

約数和(自身を除く): 140068281

約数列:

[1, 13, 31, 139, 403, 1807, 4309, 20887, 56017, 271531, 647497, 2903293, 8417461, 37742809, 90002083, 1170027079]

約数ペア:

[(1, 1170027079), (13, 90002083), (31, 37742809), (139, 8417461), (403, 2903293), (1807, 647497), (4309, 271531), (20887, 56017)]