481049987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{27487}}^1$

素因数の和:27578

約数の個数: 16

約数和(自身を含む): 551519232

約数和(自身を除く): 70469245

約数列:

[1, 11, 37, 43, 407, 473, 1591, 17501, 27487, 302357, 1017019, 1181941, 11187209, 13001351, 43731817, 481049987]

約数ペア:

[(1, 481049987), (11, 43731817), (37, 13001351), (43, 11187209), (407, 1181941), (473, 1017019), (1591, 302357), (17501, 27487)]