83140603

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2777}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 106408512

約数和(自身を除く): 23267909

約数列:

[1, 7, 13, 47, 49, 91, 329, 611, 637, 2303, 2777, 4277, 19439, 29939, 36101, 130519, 136073, 252707, 913633, 1696747, 1768949, 6395431, 11877229, 83140603]

約数ペア:

[(1, 83140603), (7, 11877229), (13, 6395431), (47, 1768949), (49, 1696747), (91, 913633), (329, 252707), (611, 136073), (637, 130519), (2303, 36101), (2777, 29939), (4277, 19439)]