11528307

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9663

約数の個数: 24

約数和(自身を含む): 20034560

約数和(自身を除く): 8506253

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 9631, 28893, 67417, 86679, 182989, 202251, 548967, 606753, 1280923, 1646901, 3842769, 11528307]

約数ペア:

[(1, 11528307), (3, 3842769), (7, 1646901), (9, 1280923), (19, 606753), (21, 548967), (57, 202251), (63, 182989), (133, 86679), (171, 67417), (399, 28893), (1197, 9631)]