83630505

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{113783}}^1$

素因数の和:113805

約数の個数: 24

約数和(自身を含む): 155656512

約数和(自身を除く): 72026007

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 113783, 341349, 568915, 796481, 1706745, 2389443, 3982405, 5575367, 11947215, 16726101, 27876835, 83630505]

約数ペア:

[(1, 83630505), (3, 27876835), (5, 16726101), (7, 11947215), (15, 5575367), (21, 3982405), (35, 2389443), (49, 1706745), (105, 796481), (147, 568915), (245, 341349), (735, 113783)]