12240567

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 18531968

約数和(自身を除く): 6291401

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 601, 657, 1803, 2263, 5409, 6789, 18631, 20367, 43873, 55893, 131619, 167679, 394857, 1360063, 4080189, 12240567]

約数ペア:

[(1, 12240567), (3, 4080189), (9, 1360063), (31, 394857), (73, 167679), (93, 131619), (219, 55893), (279, 43873), (601, 20367), (657, 18631), (1803, 6789), (2263, 5409)]