748974093119

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{7808239}}^1$

素因数の和:7808510

約数の個数: 16

約数和(自身を含む): 872523970560

約数和(自身を除く): 123549877441

約数列:

[1, 7, 71, 193, 497, 1351, 13703, 95921, 7808239, 54657673, 554384969, 1506990127, 3880694783, 10548930889, 106996299017, 748974093119]

約数ペア:

[(1, 748974093119), (7, 106996299017), (71, 10548930889), (193, 3880694783), (497, 1506990127), (1351, 554384969), (13703, 54657673), (95921, 7808239)]