72610263

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 119180160

約数和(自身を除く): 46569897

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 227, 297, 359, 681, 891, 1077, 2043, 2497, 3231, 3949, 6129, 7491, 9693, 11847, 18387, 22473, 29079, 35541, 67419, 81493, 106623, 202257, 244479, 319869, 733437, 896423, 2200311, 2689269, 6600933, 8067807, 24203421, 72610263]

約数ペア:

[(1, 72610263), (3, 24203421), (9, 8067807), (11, 6600933), (27, 2689269), (33, 2200311), (81, 896423), (99, 733437), (227, 319869), (297, 244479), (359, 202257), (681, 106623), (891, 81493), (1077, 67419), (2043, 35541), (2497, 29079), (3231, 22473), (3949, 18387), (6129, 11847), (7491, 9693)]