11241621

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 16714880

約数和(自身を除く): 5473259

約数列:

[1, 3, 9, 79, 97, 163, 237, 291, 489, 711, 873, 1467, 7663, 12877, 15811, 22989, 38631, 47433, 68967, 115893, 142299, 1249069, 3747207, 11241621]

約数ペア:

[(1, 11241621), (3, 3747207), (9, 1249069), (79, 142299), (97, 115893), (163, 68967), (237, 47433), (291, 38631), (489, 22989), (711, 15811), (873, 12877), (1467, 7663)]