15125697

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 30

約数和(自身を含む): 23687202

約数和(自身を除く): 8561505

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 353, 529, 621, 1059, 1587, 1863, 3177, 4761, 8119, 9531, 14283, 24357, 28593, 42849, 73071, 186737, 219213, 560211, 657639, 1680633, 5041899, 15125697]

約数ペア:

[(1, 15125697), (3, 5041899), (9, 1680633), (23, 657639), (27, 560211), (69, 219213), (81, 186737), (207, 73071), (353, 42849), (529, 28593), (621, 24357), (1059, 14283), (1587, 9531), (1863, 8119), (3177, 4761)]