42314481

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{47491}}^1$

素因数の和:47514

約数の個数: 20

約数和(自身を含む): 68958384

約数和(自身を除く): 26643903

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 47491, 142473, 427419, 522401, 1282257, 1567203, 3846771, 4701609, 14104827, 42314481]

約数ペア:

[(1, 42314481), (3, 14104827), (9, 4701609), (11, 3846771), (27, 1567203), (33, 1282257), (81, 522401), (99, 427419), (297, 142473), (891, 47491)]