312183135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1039}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 591851520

約数和(自身を除く): 279668385

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 607, 1039, 1821, 3035, 3117, 5195, 5463, 6677, 9105, 9351, 11429, 15585, 20031, 27315, 33385, 34287, 46755, 57145, 60093, 100155, 102861, 171435, 300465, 514305, 630673, 1892019, 3153365, 5676057, 6937403, 9460095, 20812209, 28380285, 34687015, 62436627, 104061045, 312183135]

約数ペア:

[(1, 312183135), (3, 104061045), (5, 62436627), (9, 34687015), (11, 28380285), (15, 20812209), (33, 9460095), (45, 6937403), (55, 5676057), (99, 3153365), (165, 1892019), (495, 630673), (607, 514305), (1039, 300465), (1821, 171435), (3035, 102861), (3117, 100155), (5195, 60093), (5463, 57145), (6677, 46755), (9105, 34287), (9351, 33385), (11429, 27315), (15585, 20031)]