553655241

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{17713}}^1$

素因数の和:17893

約数の個数: 24

約数和(自身を含む): 840068736

約数和(自身を除く): 286413495

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 1359, 3473, 10419, 17713, 31257, 53139, 159417, 407399, 1222197, 2674663, 3666591, 8023989, 24071967, 61517249, 184551747, 553655241]

約数ペア:

[(1, 553655241), (3, 184551747), (9, 61517249), (23, 24071967), (69, 8023989), (151, 3666591), (207, 2674663), (453, 1222197), (1359, 407399), (3473, 159417), (10419, 53139), (17713, 31257)]