48216123

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{3187}}^1$

素因数の和:3275

約数の個数: 18

約数和(自身を含む): 71408012

約数和(自身を除く): 23191889

約数列:

[1, 3, 9, 41, 123, 369, 1681, 3187, 5043, 9561, 15129, 28683, 130667, 392001, 1176003, 5357347, 16072041, 48216123]

約数ペア:

[(1, 48216123), (3, 16072041), (9, 5357347), (41, 1176003), (123, 392001), (369, 130667), (1681, 28683), (3187, 15129), (5043, 9561)]