18473097

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 25256448

約数和(自身を除く): 6783351

約数列:

[1, 3, 53, 159, 223, 521, 669, 1563, 11819, 27613, 35457, 82839, 116183, 348549, 6157699, 18473097]

約数ペア:

[(1, 18473097), (3, 6157699), (53, 348549), (159, 116183), (223, 82839), (521, 35457), (669, 27613), (1563, 11819)]