271001025

素因数分解:

$3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4139}}^1$

素因数の和:4255

約数の個数: 48

約数和(自身を含む): 503092800

約数和(自身を除く): 232091775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 97, 135, 225, 291, 485, 675, 873, 1455, 2425, 2619, 4139, 4365, 7275, 12417, 13095, 20695, 21825, 37251, 62085, 65475, 103475, 111753, 186255, 310425, 401483, 558765, 931275, 1204449, 2007415, 2793825, 3613347, 6022245, 10037075, 10840041, 18066735, 30111225, 54200205, 90333675, 271001025]

約数ペア:

[(1, 271001025), (3, 90333675), (5, 54200205), (9, 30111225), (15, 18066735), (25, 10840041), (27, 10037075), (45, 6022245), (75, 3613347), (97, 2793825), (135, 2007415), (225, 1204449), (291, 931275), (485, 558765), (675, 401483), (873, 310425), (1455, 186255), (2425, 111753), (2619, 103475), (4139, 65475), (4365, 62085), (7275, 37251), (12417, 21825), (13095, 20695)]