39069207

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 58601088

約数和(自身を除く): 19531881

約数列:

[1, 3, 9, 31, 93, 233, 279, 601, 699, 1803, 2097, 5409, 7223, 18631, 21669, 55893, 65007, 140033, 167679, 420099, 1260297, 4341023, 13023069, 39069207]

約数ペア:

[(1, 39069207), (3, 13023069), (9, 4341023), (31, 1260297), (93, 420099), (233, 167679), (279, 140033), (601, 65007), (699, 55893), (1803, 21669), (2097, 18631), (5409, 7223)]