1470297621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2203}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 2145109120

約数和(自身を除く): 674811499

約数列:

[1, 3, 13, 39, 109, 157, 327, 471, 1417, 2041, 2203, 4251, 6123, 6609, 17113, 28639, 51339, 85917, 222469, 240127, 345871, 667407, 720381, 1037613, 3121651, 4496323, 9364953, 13488969, 37699939, 113099817, 490099207, 1470297621]

約数ペア:

[(1, 1470297621), (3, 490099207), (13, 113099817), (39, 37699939), (109, 13488969), (157, 9364953), (327, 4496323), (471, 3121651), (1417, 1037613), (2041, 720381), (2203, 667407), (4251, 345871), (6123, 240127), (6609, 222469), (17113, 85917), (28639, 51339)]