426014057

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 510919680

約数和(自身を除く): 84905623

約数列:

[1, 7, 61, 73, 79, 173, 427, 511, 553, 1211, 4453, 4819, 5767, 10553, 12629, 13667, 31171, 33733, 40369, 73871, 88403, 95669, 351787, 770369, 833687, 997691, 2462509, 5392583, 5835809, 6983837, 60859151, 426014057]

約数ペア:

[(1, 426014057), (7, 60859151), (61, 6983837), (73, 5835809), (79, 5392583), (173, 2462509), (427, 997691), (511, 833687), (553, 770369), (1211, 351787), (4453, 95669), (4819, 88403), (5767, 73871), (10553, 40369), (12629, 33733), (13667, 31171)]