83315869

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 107331840

約数和(自身を除く): 24015971

約数列:

[1, 7, 13, 29, 91, 131, 203, 241, 377, 917, 1687, 1703, 2639, 3133, 3799, 6989, 11921, 21931, 26593, 31571, 48923, 49387, 90857, 220997, 345709, 410423, 635999, 915559, 2872961, 6408913, 11902267, 83315869]

約数ペア:

[(1, 83315869), (7, 11902267), (13, 6408913), (29, 2872961), (91, 915559), (131, 635999), (203, 410423), (241, 345709), (377, 220997), (917, 90857), (1687, 49387), (1703, 48923), (2639, 31571), (3133, 26593), (3799, 21931), (6989, 11921)]