23210991

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 35034480

約数和(自身を除く): 11823489

約数列:

[1, 3, 9, 29, 87, 113, 261, 339, 787, 1017, 2361, 3277, 7083, 9831, 22823, 29493, 68469, 88931, 205407, 266793, 800379, 2578999, 7736997, 23210991]

約数ペア:

[(1, 23210991), (3, 7736997), (9, 2578999), (29, 800379), (87, 266793), (113, 205407), (261, 88931), (339, 68469), (787, 29493), (1017, 22823), (2361, 9831), (3277, 7083)]