73968225

素因数分解:

$3^1\times 5^2\times {\mathrm{541}}^1\times {\mathrm{1823}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 122587392

約数和(自身を除く): 48619167

約数列:

[1, 3, 5, 15, 25, 75, 541, 1623, 1823, 2705, 5469, 8115, 9115, 13525, 27345, 40575, 45575, 136725, 986243, 2958729, 4931215, 14793645, 24656075, 73968225]

約数ペア:

[(1, 73968225), (3, 24656075), (5, 14793645), (15, 4931215), (25, 2958729), (75, 986243), (541, 136725), (1623, 45575), (1823, 40575), (2705, 27345), (5469, 13525), (8115, 9115)]