41945205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 71794944

約数和(自身を除く): 29849739

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 1545, 1597, 1751, 4791, 5253, 7985, 8755, 23955, 26265, 27149, 81447, 135745, 164491, 407235, 493473, 822455, 2467365, 2796347, 8389041, 13981735, 41945205]

約数ペア:

[(1, 41945205), (3, 13981735), (5, 8389041), (15, 2796347), (17, 2467365), (51, 822455), (85, 493473), (103, 407235), (255, 164491), (309, 135745), (515, 81447), (1545, 27149), (1597, 26265), (1751, 23955), (4791, 8755), (5253, 7985)]