4161741759

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{37987}}^1$

素因数の和:38084

約数の個数: 48

約数和(自身を含む): 7206171648

約数和(自身を除く): 3044429889

約数列:

[1, 3, 7, 9, 21, 37, 47, 63, 111, 141, 259, 329, 333, 423, 777, 987, 1739, 2331, 2961, 5217, 12173, 15651, 36519, 37987, 109557, 113961, 265909, 341883, 797727, 1405519, 1785389, 2393181, 4216557, 5356167, 9838633, 12497723, 12649671, 16068501, 29515899, 37493169, 66059393, 88547697, 112479507, 198178179, 462415751, 594534537, 1387247253, 4161741759]

約数ペア:

[(1, 4161741759), (3, 1387247253), (7, 594534537), (9, 462415751), (21, 198178179), (37, 112479507), (47, 88547697), (63, 66059393), (111, 37493169), (141, 29515899), (259, 16068501), (329, 12649671), (333, 12497723), (423, 9838633), (777, 5356167), (987, 4216557), (1739, 2393181), (2331, 1785389), (2961, 1405519), (5217, 797727), (12173, 341883), (15651, 265909), (36519, 113961), (37987, 109557)]