266168217

素因数分解:

$3^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{10313}}^1$

素因数の和:11552

約数の個数: 16

約数和(自身を含む): 405959040

約数和(自身を除く): 139790823

約数列:

[1, 3, 7, 21, 1229, 3687, 8603, 10313, 25809, 30939, 72191, 216573, 12674677, 38024031, 88722739, 266168217]

約数ペア:

[(1, 266168217), (3, 88722739), (7, 38024031), (21, 12674677), (1229, 216573), (3687, 72191), (8603, 30939), (10313, 25809)]