87089871

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{8273}}^1$

素因数の和:8327

約数の個数: 24

約数和(自身を含む): 132053040

約数和(自身を除く): 44963169

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 3509, 8273, 10527, 24819, 91003, 239917, 273009, 719751, 1001033, 2639087, 3003099, 7917261, 29029957, 87089871]

約数ペア:

[(1, 87089871), (3, 29029957), (11, 7917261), (29, 3003099), (33, 2639087), (87, 1001033), (121, 719751), (319, 273009), (363, 239917), (957, 91003), (3509, 24819), (8273, 10527)]