31364079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 44158080

約数和(自身を除く): 12794001

約数列:

[1, 3, 19, 57, 421, 1263, 1307, 3921, 7999, 23997, 24833, 74499, 550247, 1650741, 10454693, 31364079]

約数ペア:

[(1, 31364079), (3, 10454693), (19, 1650741), (57, 550247), (421, 74499), (1263, 24833), (1307, 23997), (3921, 7999)]