1396296147

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{239543}}^1$

素因数の和:239642

約数の個数: 16

約数和(自身を含む): 1954679040

約数和(自身を除く): 558382893

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 239543, 718629, 6946747, 16049381, 20840241, 48148143, 465432049, 1396296147]

約数ペア:

[(1, 1396296147), (3, 465432049), (29, 48148143), (67, 20840241), (87, 16049381), (201, 6946747), (1943, 718629), (5829, 239543)]