6716083941

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{20809}}^1$

素因数の和:20978

約数の個数: 48

約数和(自身を含む): 11427187200

約数和(自身を除く): 4711103259

約数列:

[1, 3, 7, 9, 21, 47, 63, 109, 141, 327, 329, 423, 763, 981, 987, 2289, 2961, 5123, 6867, 15369, 20809, 35861, 46107, 62427, 107583, 145663, 187281, 322749, 436989, 978023, 1310967, 2268181, 2934069, 6804543, 6846161, 8802207, 15877267, 20413629, 20538483, 47631801, 61615449, 106604507, 142895403, 319813521, 746231549, 959440563, 2238694647, 6716083941]

約数ペア:

[(1, 6716083941), (3, 2238694647), (7, 959440563), (9, 746231549), (21, 319813521), (47, 142895403), (63, 106604507), (109, 61615449), (141, 47631801), (327, 20538483), (329, 20413629), (423, 15877267), (763, 8802207), (981, 6846161), (987, 6804543), (2289, 2934069), (2961, 2268181), (5123, 1310967), (6867, 978023), (15369, 436989), (20809, 322749), (35861, 187281), (46107, 145663), (62427, 107583)]