66302583

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 96337920

約数和(自身を除く): 30035337

約数列:

[1, 3, 23, 31, 69, 93, 139, 223, 417, 669, 713, 2139, 3197, 4309, 5129, 6913, 9591, 12927, 15387, 20739, 30997, 92991, 99107, 158999, 297321, 476997, 712931, 960907, 2138793, 2882721, 22100861, 66302583]

約数ペア:

[(1, 66302583), (3, 22100861), (23, 2882721), (31, 2138793), (69, 960907), (93, 712931), (139, 476997), (223, 297321), (417, 158999), (669, 99107), (713, 92991), (2139, 30997), (3197, 20739), (4309, 15387), (5129, 12927), (6913, 9591)]