31268061

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10891}}^1$

素因数の和:10937

約数の個数: 24

約数和(自身を含む): 50974560

約数和(自身を除く): 19706499

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 10891, 32673, 98019, 119801, 315839, 359403, 947517, 1078209, 2842551, 3474229, 10422687, 31268061]

約数ペア:

[(1, 31268061), (3, 10422687), (9, 3474229), (11, 2842551), (29, 1078209), (33, 947517), (87, 359403), (99, 315839), (261, 119801), (319, 98019), (957, 32673), (2871, 10891)]