11565801

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 18721920

約数和(自身を除く): 7156119

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 397, 747, 1079, 1191, 2241, 3237, 3573, 5161, 9711, 10719, 15483, 29133, 32951, 46449, 98853, 139347, 296559, 428363, 889677, 1285089, 3855267, 11565801]

約数ペア:

[(1, 11565801), (3, 3855267), (9, 1285089), (13, 889677), (27, 428363), (39, 296559), (83, 139347), (117, 98853), (249, 46449), (351, 32951), (397, 29133), (747, 15483), (1079, 10719), (1191, 9711), (2241, 5161), (3237, 3573)]