4647307635

素因数分解:

$3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{70111}}^1$

素因数の和:70616

約数の個数: 32

約数和(自身を含む): 8278824960

約数和(自身を除く): 3631517325

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 491, 1473, 2455, 4419, 7365, 13257, 22095, 66285, 70111, 210333, 350555, 630999, 1051665, 1892997, 3154995, 9464985, 34424501, 103273503, 172122505, 309820509, 516367515, 929461527, 1549102545, 4647307635]

約数ペア:

[(1, 4647307635), (3, 1549102545), (5, 929461527), (9, 516367515), (15, 309820509), (27, 172122505), (45, 103273503), (135, 34424501), (491, 9464985), (1473, 3154995), (2455, 1892997), (4419, 1051665), (7365, 630999), (13257, 350555), (22095, 210333), (66285, 70111)]