11615901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2687}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 17031168

約数和(自身を除く): 5415267

約数列:

[1, 3, 11, 33, 131, 393, 1441, 2687, 4323, 8061, 29557, 88671, 351997, 1055991, 3871967, 11615901]

約数ペア:

[(1, 11615901), (3, 3871967), (11, 1055991), (33, 351997), (131, 88671), (393, 29557), (1441, 8061), (2687, 4323)]