121433427

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7321}}^1$

素因数の和:7443

約数の個数: 24

約数和(自身を含む): 186564560

約数和(自身を除く): 65131133

約数列:

[1, 3, 9, 19, 57, 97, 171, 291, 873, 1843, 5529, 7321, 16587, 21963, 65889, 139099, 417297, 710137, 1251891, 2130411, 6391233, 13492603, 40477809, 121433427]

約数ペア:

[(1, 121433427), (3, 40477809), (9, 13492603), (19, 6391233), (57, 2130411), (97, 1251891), (171, 710137), (291, 417297), (873, 139099), (1843, 65889), (5529, 21963), (7321, 16587)]