11491011

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 19627520

約数和(自身を除く): 8136509

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 373, 489, 1119, 1141, 1467, 2611, 3357, 3423, 4401, 7833, 10071, 10269, 23499, 30807, 60799, 70497, 182397, 425593, 547191, 1276779, 1641573, 3830337, 11491011]

約数ペア:

[(1, 11491011), (3, 3830337), (7, 1641573), (9, 1276779), (21, 547191), (27, 425593), (63, 182397), (163, 70497), (189, 60799), (373, 30807), (489, 23499), (1119, 10269), (1141, 10071), (1467, 7833), (2611, 4401), (3357, 3423)]