126758898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{335341}}^1$

素因数の和:335359

約数の個数: 32

約数和(自身を含む): 321928320

約数和(自身を除く): 195169422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 335341, 670682, 1006023, 2012046, 2347387, 3018069, 4694774, 6036138, 7042161, 9054207, 14084322, 18108414, 21126483, 42252966, 63379449, 126758898]

約数ペア:

[(1, 126758898), (2, 63379449), (3, 42252966), (6, 21126483), (7, 18108414), (9, 14084322), (14, 9054207), (18, 7042161), (21, 6036138), (27, 4694774), (42, 3018069), (54, 2347387), (63, 2012046), (126, 1006023), (189, 670682), (378, 335341)]