104080681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 121616640

約数和(自身を除く): 17535959

約数列:

[1, 17, 23, 29, 67, 137, 391, 493, 667, 1139, 1541, 1943, 2329, 3151, 3973, 9179, 11339, 26197, 33031, 44689, 53567, 67541, 91379, 156043, 211117, 266191, 759713, 1553443, 3588989, 4525247, 6122393, 104080681]

約数ペア:

[(1, 104080681), (17, 6122393), (23, 4525247), (29, 3588989), (67, 1553443), (137, 759713), (391, 266191), (493, 211117), (667, 156043), (1139, 91379), (1541, 67541), (1943, 53567), (2329, 44689), (3151, 33031), (3973, 26197), (9179, 11339)]