231206664867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{279137}}^1$

素因数の和:279415

約数の個数: 32

約数和(自身を含む): 331615944000

約数和(自身を除く): 100409279133

約数列:

[1, 3, 17, 51, 109, 149, 327, 447, 1853, 2533, 5559, 7599, 16241, 48723, 276097, 279137, 828291, 837411, 4745329, 14235987, 30425933, 41591413, 91277799, 124774239, 517240861, 707054021, 1551722583, 2121162063, 4533464017, 13600392051, 77068888289, 231206664867]

約数ペア:

[(1, 231206664867), (3, 77068888289), (17, 13600392051), (51, 4533464017), (109, 2121162063), (149, 1551722583), (327, 707054021), (447, 517240861), (1853, 124774239), (2533, 91277799), (5559, 41591413), (7599, 30425933), (16241, 14235987), (48723, 4745329), (276097, 837411), (279137, 828291)]