57518613

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 30540267

約数列:

[1, 3, 9, 27, 41, 123, 223, 233, 369, 669, 699, 1107, 2007, 2097, 6021, 6291, 9143, 9553, 27429, 28659, 51959, 82287, 85977, 155877, 246861, 257931, 467631, 1402893, 2130319, 6390957, 19172871, 57518613]

約数ペア:

[(1, 57518613), (3, 19172871), (9, 6390957), (27, 2130319), (41, 1402893), (123, 467631), (223, 257931), (233, 246861), (369, 155877), (669, 85977), (699, 82287), (1107, 51959), (2007, 28659), (2097, 27429), (6021, 9553), (6291, 9143)]