67860519

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1693}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 93671424

約数和(自身を除く): 25810905

約数列:

[1, 3, 31, 93, 431, 1293, 1693, 5079, 13361, 40083, 52483, 157449, 729683, 2189049, 22620173, 67860519]

約数ペア:

[(1, 67860519), (3, 22620173), (31, 2189049), (93, 729683), (431, 157449), (1293, 52483), (1693, 40083), (5079, 13361)]