1091241

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 1689480

約数和(自身を除く): 598239

約数列:

[1, 3, 9, 29, 37, 87, 111, 113, 261, 333, 339, 1017, 1073, 3219, 3277, 4181, 9657, 9831, 12543, 29493, 37629, 121249, 363747, 1091241]

約数ペア:

[(1, 1091241), (3, 363747), (9, 121249), (29, 37629), (37, 29493), (87, 12543), (111, 9831), (113, 9657), (261, 4181), (333, 3277), (339, 3219), (1017, 1073)]