79346961

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 117126464

約数和(自身を除く): 37779503

約数列:

[1, 3, 9, 67, 181, 201, 543, 603, 727, 1629, 2181, 6543, 12127, 36381, 48709, 109143, 131587, 146127, 394761, 438381, 1184283, 8816329, 26448987, 79346961]

約数ペア:

[(1, 79346961), (3, 26448987), (9, 8816329), (67, 1184283), (181, 438381), (201, 394761), (543, 146127), (603, 131587), (727, 109143), (1629, 48709), (2181, 36381), (6543, 12127)]