23724701

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 32272128

約数和(自身を除く): 8547427

約数列:

[1, 7, 11, 13, 77, 91, 137, 143, 173, 959, 1001, 1211, 1507, 1781, 1903, 2249, 10549, 12467, 13321, 15743, 19591, 23701, 24739, 137137, 165907, 173173, 260711, 308113, 1824977, 2156791, 3389243, 23724701]

約数ペア:

[(1, 23724701), (7, 3389243), (11, 2156791), (13, 1824977), (77, 308113), (91, 260711), (137, 173173), (143, 165907), (173, 137137), (959, 24739), (1001, 23701), (1211, 19591), (1507, 15743), (1781, 13321), (1903, 12467), (2249, 10549)]