331301133

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{7013}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 497853720

約数和(自身を除く): 166552587

約数列:

[1, 3, 9, 29, 87, 181, 261, 543, 1629, 5249, 7013, 15747, 21039, 47241, 63117, 203377, 610131, 1269353, 1830393, 3808059, 11424177, 36811237, 110433711, 331301133]

約数ペア:

[(1, 331301133), (3, 110433711), (9, 36811237), (29, 11424177), (87, 3808059), (181, 1830393), (261, 1269353), (543, 610131), (1629, 203377), (5249, 63117), (7013, 47241), (15747, 21039)]