31737385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6121}}^1$

素因数の和:6204

約数の個数: 16

約数和(自身を含む): 40992912

約数和(自身を除く): 9255527

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 6121, 30605, 104057, 373381, 520285, 1866905, 6347477, 31737385]

約数ペア:

[(1, 31737385), (5, 6347477), (17, 1866905), (61, 520285), (85, 373381), (305, 104057), (1037, 30605), (5185, 6121)]