80419001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 96096000

約数和(自身を除く): 15676999

約数列:

[1, 13, 19, 29, 103, 109, 247, 377, 551, 1339, 1417, 1957, 2071, 2987, 3161, 7163, 11227, 25441, 26923, 38831, 41093, 56753, 60059, 145951, 213313, 325583, 737789, 780767, 2773069, 4232579, 6186077, 80419001]

約数ペア:

[(1, 80419001), (13, 6186077), (19, 4232579), (29, 2773069), (103, 780767), (109, 737789), (247, 325583), (377, 213313), (551, 145951), (1339, 60059), (1417, 56753), (1957, 41093), (2071, 38831), (2987, 26923), (3161, 25441), (7163, 11227)]