12011205

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13127}}^1$

素因数の和:13196

約数の個数: 16

約数和(自身を含む): 19534464

約数和(自身を除く): 7523259

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 13127, 39381, 65635, 196905, 800747, 2402241, 4003735, 12011205]

約数ペア:

[(1, 12011205), (3, 4003735), (5, 2402241), (15, 800747), (61, 196905), (183, 65635), (305, 39381), (915, 13127)]