40012155

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3917}}^1$

素因数の和:4155

約数の個数: 24

約数和(自身を含む): 69677712

約数和(自身を除く): 29665557

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 2043, 3405, 3917, 10215, 11751, 19585, 35253, 58755, 176265, 889159, 2667477, 4445795, 8002431, 13337385, 40012155]

約数ペア:

[(1, 40012155), (3, 13337385), (5, 8002431), (9, 4445795), (15, 2667477), (45, 889159), (227, 176265), (681, 58755), (1135, 35253), (2043, 19585), (3405, 11751), (3917, 10215)]