12504195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25261}}^1$

素因数の和:25283

約数の個数: 24

約数和(自身を含む): 23645232

約数和(自身を除く): 11141037

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 25261, 75783, 126305, 227349, 277871, 378915, 833613, 1136745, 1389355, 2500839, 4168065, 12504195]

約数ペア:

[(1, 12504195), (3, 4168065), (5, 2500839), (9, 1389355), (11, 1136745), (15, 833613), (33, 378915), (45, 277871), (55, 227349), (99, 126305), (165, 75783), (495, 25261)]