1074141

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 20

約数和(自身を含む): 1633500

約数和(自身を除く): 559359

約数列:

[1, 3, 9, 27, 81, 89, 149, 267, 447, 801, 1341, 2403, 4023, 7209, 12069, 13261, 39783, 119349, 358047, 1074141]

約数ペア:

[(1, 1074141), (3, 358047), (9, 119349), (27, 39783), (81, 13261), (89, 12069), (149, 7209), (267, 4023), (447, 2403), (801, 1341)]