1218566011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{7393}}^1$

素因数の和:7846

約数の個数: 16

約数和(自身を含む): 1358129920

約数和(自身を除く): 139563909

約数列:

[1, 13, 31, 403, 409, 5317, 7393, 12679, 96109, 164827, 229183, 2979379, 3023737, 39308581, 93735847, 1218566011]

約数ペア:

[(1, 1218566011), (13, 93735847), (31, 39308581), (403, 3023737), (409, 2979379), (5317, 229183), (7393, 164827), (12679, 96109)]