2730222033

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{241207}}^1$

素因数の和:241242

約数の個数: 32

約数和(自身を含む): 4631193600

約数和(自身を除く): 1900971567

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 539, 1029, 1617, 3773, 11319, 241207, 723621, 1688449, 2653277, 5065347, 7959831, 11819143, 18572939, 35457429, 55718817, 82734001, 130010573, 248202003, 390031719, 910074011, 2730222033]

約数ペア:

[(1, 2730222033), (3, 910074011), (7, 390031719), (11, 248202003), (21, 130010573), (33, 82734001), (49, 55718817), (77, 35457429), (147, 18572939), (231, 11819143), (343, 7959831), (539, 5065347), (1029, 2653277), (1617, 1688449), (3773, 723621), (11319, 241207)]