74925273

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 107425440

約数和(自身を除く): 32500167

約数列:

[1, 3, 17, 51, 89, 267, 289, 867, 971, 1513, 2913, 4539, 16507, 25721, 49521, 77163, 86419, 259257, 280619, 841857, 1469123, 4407369, 24975091, 74925273]

約数ペア:

[(1, 74925273), (3, 24975091), (17, 4407369), (51, 1469123), (89, 841857), (267, 280619), (289, 259257), (867, 86419), (971, 77163), (1513, 49521), (2913, 25721), (4539, 16507)]