1353858057

素因数分解:

$3^4\times {\mathrm{1447}}^1\times {\mathrm{11551}}^1$

素因数の和:13010

約数の個数: 20

約数和(自身を含む): 2024002816

約数和(自身を除く): 670144759

約数列:

[1, 3, 9, 27, 81, 1447, 4341, 11551, 13023, 34653, 39069, 103959, 117207, 311877, 935631, 16714297, 50142891, 150428673, 451286019, 1353858057]

約数ペア:

[(1, 1353858057), (3, 451286019), (9, 150428673), (27, 50142891), (81, 16714297), (1447, 935631), (4341, 311877), (11551, 117207), (13023, 103959), (34653, 39069)]