136529673

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 215703552

約数和(自身を除く): 79173879

約数列:

[1, 3, 7, 21, 31, 93, 217, 401, 523, 651, 1203, 1569, 2807, 3661, 8421, 10983, 12431, 16213, 37293, 48639, 87017, 113491, 209723, 261051, 340473, 629169, 1468061, 4404183, 6501413, 19504239, 45509891, 136529673]

約数ペア:

[(1, 136529673), (3, 45509891), (7, 19504239), (21, 6501413), (31, 4404183), (93, 1468061), (217, 629169), (401, 340473), (523, 261051), (651, 209723), (1203, 113491), (1569, 87017), (2807, 48639), (3661, 37293), (8421, 16213), (10983, 12431)]