8910011943

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{13759}}^1$

素因数の和:14332

約数の個数: 48

約数和(自身を含む): 15512473600

約数和(自身を除く): 6602461657

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 541, 1197, 1623, 3787, 4869, 10279, 11361, 13759, 30837, 34083, 41277, 71953, 92511, 96313, 123831, 215859, 261421, 288939, 647577, 784263, 866817, 1829947, 2352789, 5489841, 7443619, 16469523, 22330857, 52105333, 66992571, 141428761, 156315999, 424286283, 468947997, 990001327, 1272858849, 2970003981, 8910011943]

約数ペア:

[(1, 8910011943), (3, 2970003981), (7, 1272858849), (9, 990001327), (19, 468947997), (21, 424286283), (57, 156315999), (63, 141428761), (133, 66992571), (171, 52105333), (399, 22330857), (541, 16469523), (1197, 7443619), (1623, 5489841), (3787, 2352789), (4869, 1829947), (10279, 866817), (11361, 784263), (13759, 647577), (30837, 288939), (34083, 261421), (41277, 215859), (71953, 123831), (92511, 96313)]