84108615

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2359

約数の個数: 32

約数和(自身を含む): 140092416

約数和(自身を除く): 55983801

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 265, 705, 795, 2251, 2491, 6753, 7473, 11255, 12455, 33765, 37365, 105797, 119303, 317391, 357909, 528985, 596515, 1586955, 1789545, 5607241, 16821723, 28036205, 84108615]

約数ペア:

[(1, 84108615), (3, 28036205), (5, 16821723), (15, 5607241), (47, 1789545), (53, 1586955), (141, 596515), (159, 528985), (235, 357909), (265, 317391), (705, 119303), (795, 105797), (2251, 37365), (2491, 33765), (6753, 12455), (7473, 11255)]