19587093

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 27216000

約数和(自身を除く): 7628907

約数列:

[1, 3, 29, 87, 149, 447, 1511, 4321, 4533, 12963, 43819, 131457, 225139, 675417, 6529031, 19587093]

約数ペア:

[(1, 19587093), (3, 6529031), (29, 675417), (87, 225139), (149, 131457), (447, 43819), (1511, 12963), (4321, 4533)]