26634231

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{449}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 42840000

約数和(自身を除く): 16205769

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 449, 507, 1347, 1521, 2197, 4041, 4563, 5837, 6591, 12123, 17511, 19773, 52533, 59319, 75881, 157599, 227643, 682929, 986453, 2048787, 2959359, 8878077, 26634231]

約数ペア:

[(1, 26634231), (3, 8878077), (9, 2959359), (13, 2048787), (27, 986453), (39, 682929), (117, 227643), (169, 157599), (351, 75881), (449, 59319), (507, 52533), (1347, 19773), (1521, 17511), (2197, 12123), (4041, 6591), (4563, 5837)]