67278867

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1459}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 94608000

約数和(自身を除く): 27329133

約数列:

[1, 3, 19, 57, 809, 1459, 2427, 4377, 15371, 27721, 46113, 83163, 1180331, 3540993, 22426289, 67278867]

約数ペア:

[(1, 67278867), (3, 22426289), (19, 3540993), (57, 1180331), (809, 83163), (1459, 46113), (2427, 27721), (4377, 15371)]