8813475

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 17677440

約数和(自身を除く): 8863965

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1187, 1485, 2475, 3561, 5935, 7425, 10683, 13057, 17805, 29675, 32049, 39171, 53415, 65285, 89025, 117513, 160245, 195855, 267075, 326425, 352539, 587565, 801225, 979275, 1762695, 2937825, 8813475]

約数ペア:

[(1, 8813475), (3, 2937825), (5, 1762695), (9, 979275), (11, 801225), (15, 587565), (25, 352539), (27, 326425), (33, 267075), (45, 195855), (55, 160245), (75, 117513), (99, 89025), (135, 65285), (165, 53415), (225, 39171), (275, 32049), (297, 29675), (495, 17805), (675, 13057), (825, 10683), (1187, 7425), (1485, 5935), (2475, 3561)]