259780302

素因数分解:

$2^1\times 3^2\times {\mathrm{14432239}}^1$

素因数の和:14432247

約数の個数: 12

約数和(自身を含む): 562857360

約数和(自身を除く): 303077058

約数列:

[1, 2, 3, 6, 9, 18, 14432239, 28864478, 43296717, 86593434, 129890151, 259780302]

約数ペア:

[(1, 259780302), (2, 129890151), (3, 86593434), (6, 43296717), (9, 28864478), (18, 14432239)]