82970265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19273}}^1$

素因数の和:19329

約数の個数: 32

約数和(自身を含む): 155425536

約数和(自身を除く): 72455271

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 19273, 57819, 96365, 134911, 289095, 404733, 674555, 790193, 2023665, 2370579, 3950965, 5531351, 11852895, 16594053, 27656755, 82970265]

約数ペア:

[(1, 82970265), (3, 27656755), (5, 16594053), (7, 11852895), (15, 5531351), (21, 3950965), (35, 2370579), (41, 2023665), (105, 790193), (123, 674555), (205, 404733), (287, 289095), (615, 134911), (861, 96365), (1435, 57819), (4305, 19273)]