69292485

素因数分解:

$3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1871}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 120317184

約数和(自身を除く): 51024699

約数列:

[1, 3, 5, 9, 15, 45, 823, 1871, 2469, 4115, 5613, 7407, 9355, 12345, 16839, 28065, 37035, 84195, 1539833, 4619499, 7699165, 13858497, 23097495, 69292485]

約数ペア:

[(1, 69292485), (3, 23097495), (5, 13858497), (9, 7699165), (15, 4619499), (45, 1539833), (823, 84195), (1871, 37035), (2469, 28065), (4115, 16839), (5613, 12345), (7407, 9355)]