76621623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 118056960

約数和(自身を除く): 41435337

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 247, 689, 741, 1007, 1951, 2067, 3021, 5853, 13091, 25363, 37069, 39273, 76089, 103403, 111207, 310209, 481897, 1344239, 1445691, 1964657, 4032717, 5893971, 25540541, 76621623]

約数ペア:

[(1, 76621623), (3, 25540541), (13, 5893971), (19, 4032717), (39, 1964657), (53, 1445691), (57, 1344239), (159, 481897), (247, 310209), (689, 111207), (741, 103403), (1007, 76089), (1951, 39273), (2067, 37069), (3021, 25363), (5853, 13091)]