22031355

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3411

約数の個数: 32

約数和(自身を含む): 38730240

約数和(自身を除く): 16698885

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 3361, 6555, 10083, 16805, 50415, 63859, 77303, 191577, 231909, 319295, 386515, 957885, 1159545, 1468757, 4406271, 7343785, 22031355]

約数ペア:

[(1, 22031355), (3, 7343785), (5, 4406271), (15, 1468757), (19, 1159545), (23, 957885), (57, 386515), (69, 319295), (95, 231909), (115, 191577), (285, 77303), (345, 63859), (437, 50415), (1311, 16805), (2185, 10083), (3361, 6555)]