289684461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{38671}}^1$

素因数の和:38912

約数の個数: 16

約数和(自身を含む): 423226368

約数和(自身を除く): 133541907

約数列:

[1, 3, 11, 33, 227, 681, 2497, 7491, 38671, 116013, 425381, 1276143, 8778317, 26334951, 96561487, 289684461]

約数ペア:

[(1, 289684461), (3, 96561487), (11, 26334951), (33, 8778317), (227, 1276143), (681, 425381), (2497, 116013), (7491, 38671)]