9900261

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{941}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 16458624

約数和(自身を除く): 6558363

約数列:

[1, 3, 7, 9, 21, 63, 167, 501, 941, 1169, 1503, 2823, 3507, 6587, 8469, 10521, 19761, 59283, 157147, 471441, 1100029, 1414323, 3300087, 9900261]

約数ペア:

[(1, 9900261), (3, 3300087), (7, 1414323), (9, 1100029), (21, 471441), (63, 157147), (167, 59283), (501, 19761), (941, 10521), (1169, 8469), (1503, 6587), (2823, 3507)]