427796583

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{22153}}^1$

素因数の和:22354

約数の個数: 16

約数和(自身を含む): 588055776

約数和(自身を除く): 160259193

約数列:

[1, 3, 41, 123, 157, 471, 6437, 19311, 22153, 66459, 908273, 2724819, 3478021, 10434063, 142598861, 427796583]

約数ペア:

[(1, 427796583), (3, 142598861), (41, 10434063), (123, 3478021), (157, 2724819), (471, 908273), (6437, 66459), (19311, 22153)]