2014016985

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{667999}}^1$

素因数の和:668077

約数の個数: 24

約数和(自身を含む): 3543072000

約数和(自身を除く): 1529055015

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 667999, 2003997, 3339995, 6011991, 10019985, 30059955, 44755933, 134267799, 223779665, 402803397, 671338995, 2014016985]

約数ペア:

[(1, 2014016985), (3, 671338995), (5, 402803397), (9, 223779665), (15, 134267799), (45, 44755933), (67, 30059955), (201, 10019985), (335, 6011991), (603, 3339995), (1005, 2003997), (3015, 667999)]