63201135

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 104113152

約数和(自身を除く): 40912017

約数列:

[1, 3, 5, 15, 47, 141, 157, 235, 471, 571, 705, 785, 1713, 2355, 2855, 7379, 8565, 22137, 26837, 36895, 80511, 89647, 110685, 134185, 268941, 402555, 448235, 1344705, 4213409, 12640227, 21067045, 63201135]

約数ペア:

[(1, 63201135), (3, 21067045), (5, 12640227), (15, 4213409), (47, 1344705), (141, 448235), (157, 402555), (235, 268941), (471, 134185), (571, 110685), (705, 89647), (785, 80511), (1713, 36895), (2355, 26837), (2855, 22137), (7379, 8565)]