131062842

素因数分解:

$2^1\times 3^2\times {\mathrm{2039}}^1\times {\mathrm{3571}}^1$

素因数の和:5618

約数の個数: 24

約数和(自身を含む): 284188320

約数和(自身を除く): 153125478

約数列:

[1, 2, 3, 6, 9, 18, 2039, 3571, 4078, 6117, 7142, 10713, 12234, 18351, 21426, 32139, 36702, 64278, 7281269, 14562538, 21843807, 43687614, 65531421, 131062842]

約数ペア:

[(1, 131062842), (2, 65531421), (3, 43687614), (6, 21843807), (9, 14562538), (18, 7281269), (2039, 64278), (3571, 36702), (4078, 32139), (6117, 21426), (7142, 18351), (10713, 12234)]