22101741

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:235

約数の個数: 30

約数和(自身を含む): 34510410

約数和(自身を除く): 12408669

約数列:

[1, 3, 9, 27, 29, 81, 87, 97, 261, 291, 783, 873, 2349, 2619, 2813, 7857, 8439, 9409, 25317, 28227, 75951, 84681, 227853, 254043, 272861, 762129, 818583, 2455749, 7367247, 22101741]

約数ペア:

[(1, 22101741), (3, 7367247), (9, 2455749), (27, 818583), (29, 762129), (81, 272861), (87, 254043), (97, 227853), (261, 84681), (291, 75951), (783, 28227), (873, 25317), (2349, 9409), (2619, 8439), (2813, 7857)]