23222313

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 35599200

約数和(自身を除く): 12376887

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 977, 1251, 2641, 2931, 7923, 8793, 18563, 23769, 55689, 135803, 167067, 407409, 1222227, 2580257, 7740771, 23222313]

約数ペア:

[(1, 23222313), (3, 7740771), (9, 2580257), (19, 1222227), (57, 407409), (139, 167067), (171, 135803), (417, 55689), (977, 23769), (1251, 18563), (2641, 8793), (2931, 7923)]