79427487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 115900416

約数和(自身を除く): 36472929

約数列:

[1, 3, 23, 31, 69, 71, 93, 213, 523, 713, 1569, 1633, 2139, 2201, 4899, 6603, 12029, 16213, 36087, 37133, 48639, 50623, 111399, 151869, 372899, 854059, 1118697, 1151123, 2562177, 3453369, 26475829, 79427487]

約数ペア:

[(1, 79427487), (3, 26475829), (23, 3453369), (31, 2562177), (69, 1151123), (71, 1118697), (93, 854059), (213, 372899), (523, 151869), (713, 111399), (1569, 50623), (1633, 48639), (2139, 37133), (2201, 36087), (4899, 16213), (6603, 12029)]