17967419483

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{1549}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 20582016000

約数和(自身を除く): 2614596517

約数列:

[1, 13, 19, 151, 247, 311, 1549, 1963, 2869, 4043, 5909, 20137, 29431, 37297, 46961, 76817, 233899, 382603, 481739, 610493, 892259, 3040687, 4444081, 6262607, 9153041, 11599367, 57773053, 72742589, 118989533, 945653657, 1382109191, 17967419483]

約数ペア:

[(1, 17967419483), (13, 1382109191), (19, 945653657), (151, 118989533), (247, 72742589), (311, 57773053), (1549, 11599367), (1963, 9153041), (2869, 6262607), (4043, 4444081), (5909, 3040687), (20137, 892259), (29431, 610493), (37297, 481739), (46961, 382603), (76817, 233899)]