9397593

素因数分解:

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

素因数の和:478

約数の個数: 32

約数和(自身を含む): 14956800

約数和(自身を除く): 5559207

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 409, 621, 851, 999, 1227, 2553, 3681, 7659, 9407, 11043, 15133, 22977, 28221, 45399, 84663, 136197, 253989, 348059, 408591, 1044177, 3132531, 9397593]

約数ペア:

[(1, 9397593), (3, 3132531), (9, 1044177), (23, 408591), (27, 348059), (37, 253989), (69, 136197), (111, 84663), (207, 45399), (333, 28221), (409, 22977), (621, 15133), (851, 11043), (999, 9407), (1227, 7659), (2553, 3681)]