16809729011705

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1\times {\mathrm{4189847}}^1$

素因数の和:4191389

約数の個数: 32

約数和(自身を含む): 23361251696640

約数和(自身を除く): 6551522684935

約数列:

[1, 5, 7, 35, 79, 395, 553, 1451, 2765, 7255, 10157, 50785, 114629, 573145, 802403, 4012015, 4189847, 20949235, 29328929, 146644645, 330997913, 1654989565, 2316985391, 6079467997, 11584926955, 30397339985, 42556275979, 212781379895, 480277971763, 2401389858815, 3361945802341, 16809729011705]

約数ペア:

[(1, 16809729011705), (5, 3361945802341), (7, 2401389858815), (35, 480277971763), (79, 212781379895), (395, 42556275979), (553, 30397339985), (1451, 11584926955), (2765, 6079467997), (7255, 2316985391), (10157, 1654989565), (50785, 330997913), (114629, 146644645), (573145, 29328929), (802403, 20949235), (4012015, 4189847)]