2736279

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 4910256

約数和(自身を除く): 2173977

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 257, 273, 507, 771, 819, 1183, 1521, 1799, 2313, 3341, 3549, 5397, 10023, 10647, 16191, 23387, 30069, 43433, 70161, 130299, 210483, 304031, 390897, 912093, 2736279]

約数ペア:

[(1, 2736279), (3, 912093), (7, 390897), (9, 304031), (13, 210483), (21, 130299), (39, 70161), (63, 43433), (91, 30069), (117, 23387), (169, 16191), (257, 10647), (273, 10023), (507, 5397), (771, 3549), (819, 3341), (1183, 2313), (1521, 1799)]