78232743

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{15013}}^1$

素因数の和:15215

約数の個数: 16

約数和(自身を含む): 116508640

約数和(自身を除く): 38275897

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 15013, 45039, 135117, 405351, 2897509, 8692527, 26077581, 78232743]

約数ペア:

[(1, 78232743), (3, 26077581), (9, 8692527), (27, 2897509), (193, 405351), (579, 135117), (1737, 45039), (5211, 15013)]