20173099509

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3360503}}^1$

素因数の和:3360561

約数の個数: 24

約数和(自身を含む): 31454317440

約数和(自身を除く): 11281217931

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 3360503, 10081509, 30244527, 77291569, 97454587, 231874707, 292363761, 695624121, 877091283, 2241455501, 6724366503, 20173099509]

約数ペア:

[(1, 20173099509), (3, 6724366503), (9, 2241455501), (23, 877091283), (29, 695624121), (69, 292363761), (87, 231874707), (207, 97454587), (261, 77291569), (667, 30244527), (2001, 10081509), (6003, 3360503)]