274325859

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{10357}}^1$

素因数の和:10481

約数の個数: 24

約数和(自身を含む): 414734320

約数和(自身を除く): 140408461

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 2943, 8829, 10357, 26487, 31071, 93213, 279639, 838917, 1128913, 2516751, 3386739, 10160217, 30480651, 91441953, 274325859]

約数ペア:

[(1, 274325859), (3, 91441953), (9, 30480651), (27, 10160217), (81, 3386739), (109, 2516751), (243, 1128913), (327, 838917), (981, 279639), (2943, 93213), (8829, 31071), (10357, 26487)]