11602521

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 9363879

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 359, 399, 513, 567, 1077, 1197, 1539, 1701, 2513, 3231, 3591, 4617, 6821, 7539, 9693, 10773, 20463, 22617, 29079, 32319, 47747, 61389, 67851, 87237, 143241, 184167, 203553, 429723, 552501, 610659, 1289169, 1657503, 3867507, 11602521]

約数ペア:

[(1, 11602521), (3, 3867507), (7, 1657503), (9, 1289169), (19, 610659), (21, 552501), (27, 429723), (57, 203553), (63, 184167), (81, 143241), (133, 87237), (171, 67851), (189, 61389), (243, 47747), (359, 32319), (399, 29079), (513, 22617), (567, 20463), (1077, 10773), (1197, 9693), (1539, 7539), (1701, 6821), (2513, 4617), (3231, 3591)]