11730873

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 19971072

約数和(自身を除く): 8240199

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1181, 1419, 3311, 3543, 8267, 9933, 12991, 24801, 38973, 50783, 90937, 152349, 272811, 355481, 558613, 1066443, 1675839, 3910291, 11730873]

約数ペア:

[(1, 11730873), (3, 3910291), (7, 1675839), (11, 1066443), (21, 558613), (33, 355481), (43, 272811), (77, 152349), (129, 90937), (231, 50783), (301, 38973), (473, 24801), (903, 12991), (1181, 9933), (1419, 8267), (3311, 3543)]