30753489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1381}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 44268224

約数和(自身を除く): 13514735

約数列:

[1, 3, 13, 39, 571, 1381, 1713, 4143, 7423, 17953, 22269, 53859, 788551, 2365653, 10251163, 30753489]

約数ペア:

[(1, 30753489), (3, 10251163), (13, 2365653), (39, 788551), (571, 53859), (1381, 22269), (1713, 17953), (4143, 7423)]