12179409

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2477}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 17841600

約数和(自身を除く): 5662191

約数列:

[1, 3, 11, 33, 149, 447, 1639, 2477, 4917, 7431, 27247, 81741, 369073, 1107219, 4059803, 12179409]

約数ペア:

[(1, 12179409), (3, 4059803), (11, 1107219), (33, 369073), (149, 81741), (447, 27247), (1639, 7431), (2477, 4917)]