10420557

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16007}}^1$

素因数の和:16048

約数の個数: 16

約数和(自身を含む): 16392192

約数和(自身を除く): 5971635

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 16007, 48021, 112049, 336147, 496217, 1488651, 3473519, 10420557]

約数ペア:

[(1, 10420557), (3, 3473519), (7, 1488651), (21, 496217), (31, 336147), (93, 112049), (217, 48021), (651, 16007)]