28600371

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{3181}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 44013424

約数和(自身を除く): 15413053

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 3181, 8991, 9543, 28629, 85887, 117697, 257661, 353091, 772983, 1059273, 3177819, 9533457, 28600371]

約数ペア:

[(1, 28600371), (3, 9533457), (9, 3177819), (27, 1059273), (37, 772983), (81, 353091), (111, 257661), (243, 117697), (333, 85887), (999, 28629), (2997, 9543), (3181, 8991)]