6940395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 15005952

約数和(自身を除く): 8065557

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 2003, 3465, 6009, 10015, 14021, 18027, 22033, 30045, 42063, 66099, 70105, 90135, 110165, 126189, 154231, 198297, 210315, 330495, 462693, 630945, 771155, 991485, 1388079, 2313465, 6940395]

約数ペア:

[(1, 6940395), (3, 2313465), (5, 1388079), (7, 991485), (9, 771155), (11, 630945), (15, 462693), (21, 330495), (33, 210315), (35, 198297), (45, 154231), (55, 126189), (63, 110165), (77, 90135), (99, 70105), (105, 66099), (165, 42063), (231, 30045), (315, 22033), (385, 18027), (495, 14021), (693, 10015), (1155, 6009), (2003, 3465)]