634634423

素因数分解:

${\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 686268576

約数和(自身を除く): 51634153

約数列:

[1, 23, 61, 71, 277, 529, 1403, 1633, 4331, 6371, 16897, 19667, 32269, 37559, 99613, 146533, 388631, 452341, 1199687, 2291099, 8938513, 10403843, 27592801, 634634423]

約数ペア:

[(1, 634634423), (23, 27592801), (61, 10403843), (71, 8938513), (277, 2291099), (529, 1199687), (1403, 452341), (1633, 388631), (4331, 146533), (6371, 99613), (16897, 37559), (19667, 32269)]