176074641

素因数分解:

$3^6\times {\mathrm{149}}^1\times {\mathrm{1621}}^1$

素因数の和:1788

約数の個数: 28

約数和(自身を含む): 265926900

約数和(自身を除く): 89852259

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 729, 1341, 1621, 4023, 4863, 12069, 14589, 36207, 43767, 108621, 131301, 241529, 393903, 724587, 1181709, 2173761, 6521283, 19563849, 58691547, 176074641]

約数ペア:

[(1, 176074641), (3, 58691547), (9, 19563849), (27, 6521283), (81, 2173761), (149, 1181709), (243, 724587), (447, 393903), (729, 241529), (1341, 131301), (1621, 108621), (4023, 43767), (4863, 36207), (12069, 14589)]