67010991

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{3121}}^1$

素因数の和:3562

約数の個数: 16

約数和(自身を含む): 94858848

約数和(自身を除く): 27847857

約数列:

[1, 3, 17, 51, 421, 1263, 3121, 7157, 9363, 21471, 53057, 159171, 1313941, 3941823, 22336997, 67010991]

約数ペア:

[(1, 67010991), (3, 22336997), (17, 3941823), (51, 1313941), (421, 159171), (1263, 53057), (3121, 21471), (7157, 9363)]