38294205

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 63721728

約数和(自身を除く): 25427523

約数列:

[1, 3, 5, 15, 41, 71, 123, 205, 213, 355, 615, 877, 1065, 2631, 2911, 4385, 8733, 13155, 14555, 35957, 43665, 62267, 107871, 179785, 186801, 311335, 539355, 934005, 2552947, 7658841, 12764735, 38294205]

約数ペア:

[(1, 38294205), (3, 12764735), (5, 7658841), (15, 2552947), (41, 934005), (71, 539355), (123, 311335), (205, 186801), (213, 179785), (355, 107871), (615, 62267), (877, 43665), (1065, 35957), (2631, 14555), (2911, 13155), (4385, 8733)]