65099139

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 102136320

約数和(自身を除く): 37037181

約数列:

[1, 3, 7, 21, 61, 89, 183, 267, 427, 571, 623, 1281, 1713, 1869, 3997, 5429, 11991, 16287, 34831, 38003, 50819, 104493, 114009, 152457, 243817, 355733, 731451, 1067199, 3099959, 9299877, 21699713, 65099139]

約数ペア:

[(1, 65099139), (3, 21699713), (7, 9299877), (21, 3099959), (61, 1067199), (89, 731451), (183, 355733), (267, 243817), (427, 152457), (571, 114009), (623, 104493), (1281, 50819), (1713, 38003), (1869, 34831), (3997, 16287), (5429, 11991)]