22917453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 35562240

約数和(自身を除く): 12644787

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 667, 881, 897, 1131, 2001, 2643, 8671, 11453, 20263, 25549, 26013, 34359, 60789, 76647, 263419, 332137, 587627, 790257, 996411, 1762881, 7639151, 22917453]

約数ペア:

[(1, 22917453), (3, 7639151), (13, 1762881), (23, 996411), (29, 790257), (39, 587627), (69, 332137), (87, 263419), (299, 76647), (377, 60789), (667, 34359), (881, 26013), (897, 25549), (1131, 20263), (2001, 11453), (2643, 8671)]