4642581

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 7032960

約数和(自身を除く): 2390379

約数列:

[1, 3, 17, 29, 43, 51, 73, 87, 129, 219, 493, 731, 1241, 1247, 1479, 2117, 2193, 3139, 3723, 3741, 6351, 9417, 21199, 35989, 53363, 63597, 91031, 107967, 160089, 273093, 1547527, 4642581]

約数ペア:

[(1, 4642581), (3, 1547527), (17, 273093), (29, 160089), (43, 107967), (51, 91031), (73, 63597), (87, 53363), (129, 35989), (219, 21199), (493, 9417), (731, 6351), (1241, 3741), (1247, 3723), (1479, 3139), (2117, 2193)]