201471237

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{3847}}^1$

素因数の和:3910

約数の個数: 36

約数和(自身を含む): 331959264

約数和(自身を除く): 130488027

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 529, 759, 1587, 2277, 3847, 4761, 5819, 11541, 17457, 34623, 42317, 52371, 88481, 126951, 265443, 380853, 796329, 973291, 2035063, 2919873, 6105189, 8759619, 18315567, 22385693, 67157079, 201471237]

約数ペア:

[(1, 201471237), (3, 67157079), (9, 22385693), (11, 18315567), (23, 8759619), (33, 6105189), (69, 2919873), (99, 2035063), (207, 973291), (253, 796329), (529, 380853), (759, 265443), (1587, 126951), (2277, 88481), (3847, 52371), (4761, 42317), (5819, 34623), (11541, 17457)]