29721033

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{35509}}^1$

素因数の和:35549

約数の個数: 16

約数和(自身を含む): 45452800

約数和(自身を除く): 15731767

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 35509, 106527, 319581, 958743, 1100779, 3302337, 9907011, 29721033]

約数ペア:

[(1, 29721033), (3, 9907011), (9, 3302337), (27, 1100779), (31, 958743), (93, 319581), (279, 106527), (837, 35509)]