66021603

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 94832640

約数和(自身を除く): 28811037

約数列:

[1, 3, 29, 41, 83, 87, 123, 223, 249, 669, 1189, 2407, 3403, 3567, 6467, 7221, 9143, 10209, 18509, 19401, 27429, 55527, 98687, 265147, 296061, 536761, 758869, 795441, 1610283, 2276607, 22007201, 66021603]

約数ペア:

[(1, 66021603), (3, 22007201), (29, 2276607), (41, 1610283), (83, 795441), (87, 758869), (123, 536761), (223, 296061), (249, 265147), (669, 98687), (1189, 55527), (2407, 27429), (3403, 19401), (3567, 18509), (6467, 10209), (7221, 9143)]