87382767

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 39625233

約数列:

[1, 3, 19, 41, 57, 123, 139, 269, 417, 779, 807, 2337, 2641, 5111, 5699, 7923, 11029, 15333, 17097, 33087, 37391, 108281, 112173, 209551, 324843, 628653, 710429, 1533031, 2131287, 4599093, 29127589, 87382767]

約数ペア:

[(1, 87382767), (3, 29127589), (19, 4599093), (41, 2131287), (57, 1533031), (123, 710429), (139, 628653), (269, 324843), (417, 209551), (779, 112173), (807, 108281), (2337, 37391), (2641, 33087), (5111, 17097), (5699, 15333), (7923, 11029)]