30563883

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16729}}^1$

素因数の和:16771

約数の個数: 24

約数和(自身を含む): 52197600

約数和(自身を除く): 21633717

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 16729, 50187, 117103, 150561, 351309, 485141, 1053927, 1455423, 3395987, 4366269, 10187961, 30563883]

約数ペア:

[(1, 30563883), (3, 10187961), (7, 4366269), (9, 3395987), (21, 1455423), (29, 1053927), (63, 485141), (87, 351309), (203, 150561), (261, 117103), (609, 50187), (1827, 16729)]