42248019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5741}}^1$

素因数の和:5978

約数の個数: 16

約数和(自身を含む): 61737984

約数和(自身を除く): 19489965

約数列:

[1, 3, 11, 33, 223, 669, 2453, 5741, 7359, 17223, 63151, 189453, 1280243, 3840729, 14082673, 42248019]

約数ペア:

[(1, 42248019), (3, 14082673), (11, 3840729), (33, 1280243), (223, 189453), (669, 63151), (2453, 17223), (5741, 7359)]