139148217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1189301}}^1$

素因数の和:1189320

約数の個数: 12

約数和(自身を含む): 216452964

約数和(自身を除く): 77304747

約数列:

[1, 3, 9, 13, 39, 117, 1189301, 3567903, 10703709, 15460913, 46382739, 139148217]

約数ペア:

[(1, 139148217), (3, 46382739), (9, 15460913), (13, 10703709), (39, 3567903), (117, 1189301)]