63128355

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 106790400

約数和(自身を除く): 43662045

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 359, 617, 1077, 1795, 1851, 3085, 5385, 6821, 9255, 11723, 20463, 34105, 35169, 58615, 102315, 175845, 221503, 664509, 1107515, 3322545, 4208557, 12625671, 21042785, 63128355]

約数ペア:

[(1, 63128355), (3, 21042785), (5, 12625671), (15, 4208557), (19, 3322545), (57, 1107515), (95, 664509), (285, 221503), (359, 175845), (617, 102315), (1077, 58615), (1795, 35169), (1851, 34105), (3085, 20463), (5385, 11723), (6821, 9255)]