54531897

素因数分解:

$3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{3023}}^1$

素因数の和:3892

約数の個数: 16

約数和(自身を含む): 83220480

約数和(自身を除く): 28688583

約数列:

[1, 3, 7, 21, 859, 2577, 3023, 6013, 9069, 18039, 21161, 63483, 2596757, 7790271, 18177299, 54531897]

約数ペア:

[(1, 54531897), (3, 18177299), (7, 7790271), (21, 2596757), (859, 63483), (2577, 21161), (3023, 18039), (6013, 9069)]