14687973

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1378

約数の個数: 20

約数和(自身を含む): 22106700

約数和(自身を除く): 7418727

約数列:

[1, 3, 9, 27, 81, 149, 447, 1217, 1341, 3651, 4023, 10953, 12069, 32859, 98577, 181333, 543999, 1631997, 4895991, 14687973]

約数ペア:

[(1, 14687973), (3, 4895991), (9, 1631997), (27, 543999), (81, 181333), (149, 98577), (447, 32859), (1217, 12069), (1341, 10953), (3651, 4023)]