68018643

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32717}}^1$

素因数の和:32744

約数の個数: 32

約数和(自身を含む): 125637120

約数和(自身を除く): 57618477

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 32717, 98151, 229019, 294453, 359887, 687057, 883359, 1079661, 2061171, 2519209, 3238983, 6183513, 7557627, 9716949, 22672881, 68018643]

約数ペア:

[(1, 68018643), (3, 22672881), (7, 9716949), (9, 7557627), (11, 6183513), (21, 3238983), (27, 2519209), (33, 2061171), (63, 1079661), (77, 883359), (99, 687057), (189, 359887), (231, 294453), (297, 229019), (693, 98151), (2079, 32717)]