41561715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 72205056

約数和(自身を除く): 30643341

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1627, 1703, 1965, 4881, 5109, 8135, 8515, 21151, 24405, 25545, 63453, 105755, 213137, 317265, 639411, 1065685, 2770781, 3197055, 8312343, 13853905, 41561715]

約数ペア:

[(1, 41561715), (3, 13853905), (5, 8312343), (13, 3197055), (15, 2770781), (39, 1065685), (65, 639411), (131, 317265), (195, 213137), (393, 105755), (655, 63453), (1627, 25545), (1703, 24405), (1965, 21151), (4881, 8515), (5109, 8135)]