470119793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7523}}^1$

素因数の和:7589

約数の個数: 32

約数和(自身を含む): 606735360

約数和(自身を除く): 136615567

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 437, 2717, 3289, 4807, 5681, 7523, 62491, 82753, 97799, 142937, 173029, 1075789, 1572307, 1858181, 1903319, 2249377, 3287551, 20439991, 24743147, 36163061, 42738163, 470119793]

約数ペア:

[(1, 470119793), (11, 42738163), (13, 36163061), (19, 24743147), (23, 20439991), (143, 3287551), (209, 2249377), (247, 1903319), (253, 1858181), (299, 1572307), (437, 1075789), (2717, 173029), (3289, 142937), (4807, 97799), (5681, 82753), (7523, 62491)]