23507715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20353}}^1$

素因数の和:20379

約数の個数: 32

約数和(自身を含む): 46895616

約数和(自身を除く): 23387901

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 20353, 61059, 101765, 142471, 223883, 305295, 427413, 671649, 712355, 1119415, 1567181, 2137065, 3358245, 4701543, 7835905, 23507715]

約数ペア:

[(1, 23507715), (3, 7835905), (5, 4701543), (7, 3358245), (11, 2137065), (15, 1567181), (21, 1119415), (33, 712355), (35, 671649), (55, 427413), (77, 305295), (105, 223883), (165, 142471), (231, 101765), (385, 61059), (1155, 20353)]