201759687

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{241051}}^1$

素因数の和:241091

約数の個数: 16

約数和(自身を含む): 308546560

約数和(自身を除く): 106786873

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 241051, 723153, 2169459, 6508377, 7472581, 22417743, 67253229, 201759687]

約数ペア:

[(1, 201759687), (3, 67253229), (9, 22417743), (27, 7472581), (31, 6508377), (93, 2169459), (279, 723153), (837, 241051)]