1978301755583

素因数分解:

${\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1\times {\mathrm{133949}}^1$

素因数の和:134918

約数の個数: 16

約数和(自身を含む): 2009601484800

約数和(自身を除く): 31299729217

約数列:

[1, 103, 223, 643, 22969, 66229, 133949, 143389, 13796747, 14769067, 29870627, 86129207, 3076674581, 8871308321, 19206813161, 1978301755583]

約数ペア:

[(1, 1978301755583), (103, 19206813161), (223, 8871308321), (643, 3076674581), (22969, 86129207), (66229, 29870627), (133949, 14769067), (143389, 13796747)]