90425601

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84431}}^1$

素因数の和:84461

約数の個数: 24

約数和(自身を含む): 158056704

約数和(自身を除く): 67631103

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 84431, 253293, 591017, 759879, 1435327, 1773051, 4305981, 5319153, 10047289, 12917943, 30141867, 90425601]

約数ペア:

[(1, 90425601), (3, 30141867), (7, 12917943), (9, 10047289), (17, 5319153), (21, 4305981), (51, 1773051), (63, 1435327), (119, 759879), (153, 591017), (357, 253293), (1071, 84431)]