51374223

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{61379}}^1$

素因数の和:61419

約数の個数: 16

約数和(自身を含む): 78566400

約数和(自身を除く): 27192177

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 61379, 184137, 552411, 1657233, 1902749, 5708247, 17124741, 51374223]

約数ペア:

[(1, 51374223), (3, 17124741), (9, 5708247), (27, 1902749), (31, 1657233), (93, 552411), (279, 184137), (837, 61379)]