417366909

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{1511}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 617041152

約数和(自身を除く): 199674243

約数列:

[1, 3, 9, 47, 141, 423, 653, 1511, 1959, 4533, 5877, 13599, 30691, 71017, 92073, 213051, 276219, 639153, 986683, 2960049, 8880147, 46374101, 139122303, 417366909]

約数ペア:

[(1, 417366909), (3, 139122303), (9, 46374101), (47, 8880147), (141, 2960049), (423, 986683), (653, 639153), (1511, 276219), (1959, 213051), (4533, 92073), (5877, 71017), (13599, 30691)]