72259071

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1567}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 101606400

約数和(自身を除く): 29347329

約数列:

[1, 3, 19, 57, 809, 1567, 2427, 4701, 15371, 29773, 46113, 89319, 1267703, 3803109, 24086357, 72259071]

約数ペア:

[(1, 72259071), (3, 24086357), (19, 3803109), (57, 1267703), (809, 89319), (1567, 46113), (2427, 29773), (4701, 15371)]