172515438

素因数分解:

$2^1\times 3^2\times {\mathrm{2879}}^1\times {\mathrm{3329}}^1$

素因数の和:6216

約数の個数: 24

約数和(自身を含む): 374025600

約数和(自身を除く): 201510162

約数列:

[1, 2, 3, 6, 9, 18, 2879, 3329, 5758, 6658, 8637, 9987, 17274, 19974, 25911, 29961, 51822, 59922, 9584191, 19168382, 28752573, 57505146, 86257719, 172515438]

約数ペア:

[(1, 172515438), (2, 86257719), (3, 57505146), (6, 28752573), (9, 19168382), (18, 9584191), (2879, 59922), (3329, 51822), (5758, 29961), (6658, 25911), (8637, 19974), (9987, 17274)]