82289145

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{11173}}^1$

素因数の和:11672

約数の個数: 16

約数和(自身を含む): 131942592

約数和(自身を除く): 49653447

約数列:

[1, 3, 5, 15, 491, 1473, 2455, 7365, 11173, 33519, 55865, 167595, 5485943, 16457829, 27429715, 82289145]

約数ペア:

[(1, 82289145), (3, 27429715), (5, 16457829), (15, 5485943), (491, 167595), (1473, 55865), (2455, 33519), (7365, 11173)]