31758201

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{52667}}^1$

素因数の和:52740

約数の個数: 12

約数和(自身を含む): 46558512

約数和(自身を除く): 14800311

約数列:

[1, 3, 9, 67, 201, 603, 52667, 158001, 474003, 3528689, 10586067, 31758201]

約数ペア:

[(1, 31758201), (3, 10586067), (9, 3528689), (67, 474003), (201, 158001), (603, 52667)]