81358374

素因数分解:

$2^1\times 3^1\times {\mathrm{1801}}^1\times {\mathrm{7529}}^1$

素因数の和:9335

約数の個数: 16

約数和(自身を含む): 162828720

約数和(自身を除く): 81470346

約数列:

[1, 2, 3, 6, 1801, 3602, 5403, 7529, 10806, 15058, 22587, 45174, 13559729, 27119458, 40679187, 81358374]

約数ペア:

[(1, 81358374), (2, 40679187), (3, 27119458), (6, 13559729), (1801, 45174), (3602, 22587), (5403, 15058), (7529, 10806)]