69915639

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{6563}}^1$

素因数の和:6686

約数の個数: 16

約数和(自身を含む): 96412032

約数和(自身を除く): 26496393

約数列:

[1, 3, 53, 67, 159, 201, 3551, 6563, 10653, 19689, 347839, 439721, 1043517, 1319163, 23305213, 69915639]

約数ペア:

[(1, 69915639), (3, 23305213), (53, 1319163), (67, 1043517), (159, 439721), (201, 347839), (3551, 19689), (6563, 10653)]