74212461

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2203}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 113461920

約数和(自身を除く): 39249459

約数列:

[1, 3, 9, 19, 57, 171, 197, 591, 1773, 2203, 3743, 6609, 11229, 19827, 33687, 41857, 125571, 376713, 433991, 1301973, 3905919, 8245829, 24737487, 74212461]

約数ペア:

[(1, 74212461), (3, 24737487), (9, 8245829), (19, 3905919), (57, 1301973), (171, 433991), (197, 376713), (591, 125571), (1773, 41857), (2203, 33687), (3743, 19827), (6609, 11229)]