53650401

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 84111360

約数和(自身を除く): 30460959

約数列:

[1, 3, 7, 21, 73, 79, 219, 237, 443, 511, 553, 1329, 1533, 1659, 3101, 5767, 9303, 17301, 32339, 34997, 40369, 97017, 104991, 121107, 226373, 244979, 679119, 734937, 2554781, 7664343, 17883467, 53650401]

約数ペア:

[(1, 53650401), (3, 17883467), (7, 7664343), (21, 2554781), (73, 734937), (79, 679119), (219, 244979), (237, 226373), (443, 121107), (511, 104991), (553, 97017), (1329, 40369), (1533, 34997), (1659, 32339), (3101, 17301), (5767, 9303)]