48281481

素因数分解:

$3^3\times {\mathrm{877}}^1\times {\mathrm{2039}}^1$

素因数の和:2925

約数の個数: 16

約数和(自身を含む): 71644800

約数和(自身を除く): 23363319

約数列:

[1, 3, 9, 27, 877, 2039, 2631, 6117, 7893, 18351, 23679, 55053, 1788203, 5364609, 16093827, 48281481]

約数ペア:

[(1, 48281481), (3, 16093827), (9, 5364609), (27, 1788203), (877, 55053), (2039, 23679), (2631, 18351), (6117, 7893)]