67632873

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2591}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 113467392

約数和(自身を除く): 45834519

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 339, 791, 1243, 2373, 2591, 3729, 7773, 8701, 18137, 26103, 28501, 54411, 85503, 199507, 292783, 598521, 878349, 2049481, 3220613, 6148443, 9661839, 22544291, 67632873]

約数ペア:

[(1, 67632873), (3, 22544291), (7, 9661839), (11, 6148443), (21, 3220613), (33, 2049481), (77, 878349), (113, 598521), (231, 292783), (339, 199507), (791, 85503), (1243, 54411), (2373, 28501), (2591, 26103), (3729, 18137), (7773, 8701)]