121840473

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{2711}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 165583872

約数和(自身を除く): 43743399

約数列:

[1, 3, 71, 211, 213, 633, 2711, 8133, 14981, 44943, 192481, 572021, 577443, 1716063, 40613491, 121840473]

約数ペア:

[(1, 121840473), (3, 40613491), (71, 1716063), (211, 577443), (213, 572021), (633, 192481), (2711, 44943), (8133, 14981)]