84953015

素因数分解:

$5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2531}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 119500272

約数和(自身を除く): 34547257

約数列:

[1, 5, 7, 35, 49, 137, 245, 685, 959, 2531, 4795, 6713, 12655, 17717, 33565, 88585, 124019, 346747, 620095, 1733735, 2427229, 12136145, 16990603, 84953015]

約数ペア:

[(1, 84953015), (5, 16990603), (7, 12136145), (35, 2427229), (49, 1733735), (137, 620095), (245, 346747), (685, 124019), (959, 88585), (2531, 33565), (4795, 17717), (6713, 12655)]