2741999247

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{122701}}^1$

素因数の和:122911

約数の個数: 24

約数和(自身を含む): 4287698688

約数和(自身を除く): 1545699441

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1719, 2483, 7449, 22347, 122701, 368103, 1104309, 1595113, 4785339, 14356017, 23435891, 70307673, 210923019, 304666583, 913999749, 2741999247]

約数ペア:

[(1, 2741999247), (3, 913999749), (9, 304666583), (13, 210923019), (39, 70307673), (117, 23435891), (191, 14356017), (573, 4785339), (1719, 1595113), (2483, 1104309), (7449, 368103), (22347, 122701)]