63931023

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{947}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 99725808

約数和(自身を除く): 35794785

約数列:

[1, 3, 9, 13, 39, 117, 577, 947, 1731, 2841, 5193, 7501, 8523, 12311, 22503, 36933, 67509, 110799, 546419, 1639257, 4917771, 7103447, 21310341, 63931023]

約数ペア:

[(1, 63931023), (3, 21310341), (9, 7103447), (13, 4917771), (39, 1639257), (117, 546419), (577, 110799), (947, 67509), (1731, 36933), (2841, 22503), (5193, 12311), (7501, 8523)]