1388890594323

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{32509201}}^1$

素因数の和:32509355

約数の個数: 24

約数和(自身を含む): 2069145688896

約数和(自身を除く): 680255094573

約数列:

[1, 3, 9, 47, 101, 141, 303, 423, 909, 4747, 14241, 42723, 32509201, 97527603, 292582809, 1527932447, 3283429301, 4583797341, 9850287903, 13751392023, 29550863709, 154321177147, 462963531441, 1388890594323]

約数ペア:

[(1, 1388890594323), (3, 462963531441), (9, 154321177147), (47, 29550863709), (101, 13751392023), (141, 9850287903), (303, 4583797341), (423, 3283429301), (909, 1527932447), (4747, 292582809), (14241, 97527603), (42723, 32509201)]