47495595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4003}}^1$

素因数の和:4131

約数の個数: 32

約数和(自身を含む): 87639552

約数和(自身を除く): 40143957

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 2373, 3955, 4003, 11865, 12009, 20015, 28021, 60045, 84063, 140105, 420315, 452339, 1357017, 2261695, 3166373, 6785085, 9499119, 15831865, 47495595]

約数ペア:

[(1, 47495595), (3, 15831865), (5, 9499119), (7, 6785085), (15, 3166373), (21, 2261695), (35, 1357017), (105, 452339), (113, 420315), (339, 140105), (565, 84063), (791, 60045), (1695, 28021), (2373, 20015), (3955, 12009), (4003, 11865)]