127388646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30637}}^1$

素因数の和:30666

約数の個数: 64

約数和(自身を含む): 352949760

約数和(自身を除く): 225561114

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 30637, 61274, 91911, 183822, 214459, 275733, 337007, 428918, 551466, 643377, 674014, 827199, 1011021, 1286754, 1654398, 1930131, 2022042, 2359049, 3033063, 3860262, 4718098, 5790393, 6066126, 7077147, 9099189, 11580786, 14154294, 18198378, 21231441, 42462882, 63694323, 127388646]

約数ペア:

[(1, 127388646), (2, 63694323), (3, 42462882), (6, 21231441), (7, 18198378), (9, 14154294), (11, 11580786), (14, 9099189), (18, 7077147), (21, 6066126), (22, 5790393), (27, 4718098), (33, 3860262), (42, 3033063), (54, 2359049), (63, 2022042), (66, 1930131), (77, 1654398), (99, 1286754), (126, 1011021), (154, 827199), (189, 674014), (198, 643377), (231, 551466), (297, 428918), (378, 337007), (462, 275733), (594, 214459), (693, 183822), (1386, 91911), (2079, 61274), (4158, 30637)]