205849665021

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6231637}}^1$

素因数の和:6231682

約数の個数: 48

約数和(自身を含む): 371305918592

約数和(自身を除く): 165456253571

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 3003, 4719, 11011, 33033, 6231637, 18694911, 43621459, 68548007, 81011281, 130864377, 205644021, 243033843, 479836049, 567078967, 754028077, 891124091, 1439508147, 1701236901, 2262084231, 2673372273, 5278196539, 6237868637, 9802365001, 15834589617, 18713605911, 29407095003, 68616555007, 205849665021]

約数ペア:

[(1, 205849665021), (3, 68616555007), (7, 29407095003), (11, 18713605911), (13, 15834589617), (21, 9802365001), (33, 6237868637), (39, 5278196539), (77, 2673372273), (91, 2262084231), (121, 1701236901), (143, 1439508147), (231, 891124091), (273, 754028077), (363, 567078967), (429, 479836049), (847, 243033843), (1001, 205644021), (1573, 130864377), (2541, 81011281), (3003, 68548007), (4719, 43621459), (11011, 18694911), (33033, 6231637)]