15158151

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{13693}}^1$

素因数の和:13743

約数の個数: 16

約数和(自身を含む): 23005920

約数和(自身を除く): 7847769

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 13693, 41079, 123237, 369711, 561413, 1684239, 5052717, 15158151]

約数ペア:

[(1, 15158151), (3, 5052717), (9, 1684239), (27, 561413), (41, 369711), (123, 123237), (369, 41079), (1107, 13693)]