67444065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3774

約数の個数: 48

約数和(自身を含む): 129991680

約数和(自身を除く): 62547615

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3627, 3719, 6045, 11157, 18135, 18595, 33471, 48347, 55785, 115289, 145041, 167355, 241735, 345867, 435123, 576445, 725205, 1037601, 1498757, 1729335, 2175615, 4496271, 5188005, 7493785, 13488813, 22481355, 67444065]

約数ペア:

[(1, 67444065), (3, 22481355), (5, 13488813), (9, 7493785), (13, 5188005), (15, 4496271), (31, 2175615), (39, 1729335), (45, 1498757), (65, 1037601), (93, 725205), (117, 576445), (155, 435123), (195, 345867), (279, 241735), (403, 167355), (465, 145041), (585, 115289), (1209, 55785), (1395, 48347), (2015, 33471), (3627, 18595), (3719, 18135), (6045, 11157)]