66202317

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 97576128

約数和(自身を除く): 31373811

約数列:

[1, 3, 9, 71, 213, 313, 331, 639, 939, 993, 2817, 2979, 22223, 23501, 66669, 70503, 103603, 200007, 211509, 310809, 932427, 7355813, 22067439, 66202317]

約数ペア:

[(1, 66202317), (3, 22067439), (9, 7355813), (71, 932427), (213, 310809), (313, 211509), (331, 200007), (639, 103603), (939, 70503), (993, 66669), (2817, 23501), (2979, 22223)]