26466219

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7297}}^1$

素因数の和:7347

約数の個数: 24

約数和(自身を含む): 42503552

約数和(自身を除く): 16037333

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 7297, 21891, 65673, 94861, 226207, 284583, 678621, 853749, 2035863, 2940691, 8822073, 26466219]

約数ペア:

[(1, 26466219), (3, 8822073), (9, 2940691), (13, 2035863), (31, 853749), (39, 678621), (93, 284583), (117, 226207), (279, 94861), (403, 65673), (1209, 21891), (3627, 7297)]