24159317

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 31852800

約数和(自身を除く): 7693483

約数列:

[1, 7, 13, 19, 89, 91, 133, 157, 247, 623, 1099, 1157, 1691, 1729, 2041, 2983, 8099, 11837, 13973, 14287, 20881, 21983, 38779, 97811, 153881, 181649, 265487, 271453, 1271543, 1858409, 3451331, 24159317]

約数ペア:

[(1, 24159317), (7, 3451331), (13, 1858409), (19, 1271543), (89, 271453), (91, 265487), (133, 181649), (157, 153881), (247, 97811), (623, 38779), (1099, 21983), (1157, 20881), (1691, 14287), (1729, 13973), (2041, 11837), (2983, 8099)]