72673347

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{4153}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 102354560

約数和(自身を除く): 29681213

約数列:

[1, 3, 19, 57, 307, 921, 4153, 5833, 12459, 17499, 78907, 236721, 1274971, 3824913, 24224449, 72673347]

約数ペア:

[(1, 72673347), (3, 24224449), (19, 3824913), (57, 1274971), (307, 236721), (921, 78907), (4153, 17499), (5833, 12459)]