9290457

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{10427}}^1$

素因数の和:10450

約数の個数: 20

約数和(自身を含む): 15141456

約数和(自身を除く): 5850999

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 10427, 31281, 93843, 114697, 281529, 344091, 844587, 1032273, 3096819, 9290457]

約数ペア:

[(1, 9290457), (3, 3096819), (9, 1032273), (11, 844587), (27, 344091), (33, 281529), (81, 114697), (99, 93843), (297, 31281), (891, 10427)]