64832031

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4999}}^1$

素因数の和:5147

約数の個数: 24

約数和(自身を含む): 102960000

約数和(自身を除く): 38127969

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 4323, 4999, 12969, 14997, 44991, 54989, 164967, 494901, 654869, 1964607, 5893821, 7203559, 21610677, 64832031]

約数ペア:

[(1, 64832031), (3, 21610677), (9, 7203559), (11, 5893821), (33, 1964607), (99, 654869), (131, 494901), (393, 164967), (1179, 54989), (1441, 44991), (4323, 14997), (4999, 12969)]