52840431

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2333

約数の個数: 40

約数和(自身を含む): 92451744

約数和(自身を除く): 39611313

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2273, 2583, 3321, 6819, 7749, 15911, 20457, 23247, 47733, 61371, 93193, 143199, 184113, 279579, 429597, 652351, 838737, 1288791, 1957053, 2516211, 5871159, 7548633, 17613477, 52840431]

約数ペア:

[(1, 52840431), (3, 17613477), (7, 7548633), (9, 5871159), (21, 2516211), (27, 1957053), (41, 1288791), (63, 838737), (81, 652351), (123, 429597), (189, 279579), (287, 184113), (369, 143199), (567, 93193), (861, 61371), (1107, 47733), (2273, 23247), (2583, 20457), (3321, 15911), (6819, 7749)]