286548327

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{816377}}^1$

素因数の和:816399

約数の個数: 16

約数和(自身を含む): 457171680

約数和(自身を除く): 170623353

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 816377, 2449131, 7347393, 10612901, 22042179, 31838703, 95516109, 286548327]

約数ペア:

[(1, 286548327), (3, 95516109), (9, 31838703), (13, 22042179), (27, 10612901), (39, 7347393), (117, 2449131), (351, 816377)]