23936985

素因数分解:

$3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{631}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 42773760

約数和(自身を除く): 18836775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 281, 631, 843, 1405, 1893, 2529, 3155, 4215, 5679, 7587, 9465, 12645, 17037, 28395, 37935, 85185, 177311, 531933, 886555, 1595799, 2659665, 4787397, 7978995, 23936985]

約数ペア:

[(1, 23936985), (3, 7978995), (5, 4787397), (9, 2659665), (15, 1595799), (27, 886555), (45, 531933), (135, 177311), (281, 85185), (631, 37935), (843, 28395), (1405, 17037), (1893, 12645), (2529, 9465), (3155, 7587), (4215, 5679)]