667824963

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 1017450720

約数和(自身を除く): 349625757

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 169, 377, 507, 689, 857, 1131, 1537, 2067, 2571, 4611, 4901, 8957, 11141, 14703, 19981, 24853, 26871, 33423, 45421, 59943, 74559, 136263, 144833, 259753, 323089, 434499, 590473, 779259, 969267, 1317209, 1771419, 3951627, 4200157, 7676149, 12600471, 17123717, 23028447, 51371151, 222608321, 667824963]

約数ペア:

[(1, 667824963), (3, 222608321), (13, 51371151), (29, 23028447), (39, 17123717), (53, 12600471), (87, 7676149), (159, 4200157), (169, 3951627), (377, 1771419), (507, 1317209), (689, 969267), (857, 779259), (1131, 590473), (1537, 434499), (2067, 323089), (2571, 259753), (4611, 144833), (4901, 136263), (8957, 74559), (11141, 59943), (14703, 45421), (19981, 33423), (24853, 26871)]