3132531

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 4860960

約数和(自身を除く): 1728429

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 409, 851, 1227, 2553, 3681, 7659, 9407, 15133, 28221, 45399, 84663, 136197, 348059, 1044177, 3132531]

約数ペア:

[(1, 3132531), (3, 1044177), (9, 348059), (23, 136197), (37, 84663), (69, 45399), (111, 28221), (207, 15133), (333, 9407), (409, 7659), (851, 3681), (1227, 2553)]