3820232745

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{170813}}^1$

素因数の和:170902

約数の個数: 48

約数和(自身を含む): 7674331392

約数和(自身を除く): 3854098647

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1491, 2485, 3195, 4473, 7455, 22365, 170813, 512439, 854065, 1195691, 1537317, 2562195, 3587073, 5978455, 7686585, 10761219, 12127723, 17935365, 36383169, 53806095, 60638615, 84894061, 109149507, 181915845, 254682183, 424470305, 545747535, 764046549, 1273410915, 3820232745]

約数ペア:

[(1, 3820232745), (3, 1273410915), (5, 764046549), (7, 545747535), (9, 424470305), (15, 254682183), (21, 181915845), (35, 109149507), (45, 84894061), (63, 60638615), (71, 53806095), (105, 36383169), (213, 17935365), (315, 12127723), (355, 10761219), (497, 7686585), (639, 5978455), (1065, 3587073), (1491, 2562195), (2485, 1537317), (3195, 1195691), (4473, 854065), (7455, 512439), (22365, 170813)]