227481201

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{3511}}^1$

素因数の和:3853

約数の個数: 24

約数和(自身を含む): 344063616

約数和(自身を除く): 116582415

約数列:

[1, 3, 9, 23, 69, 207, 313, 939, 2817, 3511, 7199, 10533, 21597, 31599, 64791, 80753, 242259, 726777, 1098943, 3296829, 9890487, 25275689, 75827067, 227481201]

約数ペア:

[(1, 227481201), (3, 75827067), (9, 25275689), (23, 9890487), (69, 3296829), (207, 1098943), (313, 726777), (939, 242259), (2817, 80753), (3511, 64791), (7199, 31599), (10533, 21597)]