201894134499

素因数分解:

$3^4\times {\mathrm{4231}}^1\times {\mathrm{589109}}^1$

素因数の和:593352

約数の個数: 20

約数和(自身を含む): 301666735920

約数和(自身を除く): 99772601421

約数列:

[1, 3, 9, 27, 81, 4231, 12693, 38079, 114237, 342711, 589109, 1767327, 5301981, 15905943, 47717829, 2492520179, 7477560537, 22432681611, 67298044833, 201894134499]

約数ペア:

[(1, 201894134499), (3, 67298044833), (9, 22432681611), (27, 7477560537), (81, 2492520179), (4231, 47717829), (12693, 15905943), (38079, 5301981), (114237, 1767327), (342711, 589109)]