38732859

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2591}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 61461504

約数和(自身を除く): 22728645

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 2591, 4983, 7773, 14949, 23319, 28501, 85503, 256509, 391241, 1173723, 3521169, 4303651, 12910953, 38732859]

約数ペア:

[(1, 38732859), (3, 12910953), (9, 4303651), (11, 3521169), (33, 1173723), (99, 391241), (151, 256509), (453, 85503), (1359, 28501), (1661, 23319), (2591, 14949), (4983, 7773)]