81734118

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{69149}}^1$

素因数の和:69351

約数の個数: 16

約数和(自身を含む): 164300400

約数和(自身を除く): 82566282

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 69149, 138298, 207447, 414894, 13622353, 27244706, 40867059, 81734118]

約数ペア:

[(1, 81734118), (2, 40867059), (3, 27244706), (6, 13622353), (197, 414894), (394, 207447), (591, 138298), (1182, 69149)]