42124477

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 45416448

約数和(自身を除く): 3291971

約数列:

[1, 23, 43, 191, 223, 989, 4393, 5129, 8213, 9589, 42593, 188899, 220547, 979639, 1831499, 42124477]

約数ペア:

[(1, 42124477), (23, 1831499), (43, 979639), (191, 220547), (223, 188899), (989, 42593), (4393, 9589), (5129, 8213)]