1292111013

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{28319}}^1$

素因数の和:28616

約数の個数: 16

約数和(自身を含む): 1756293120

約数和(自身を除く): 464182107

約数列:

[1, 3, 67, 201, 227, 681, 15209, 28319, 45627, 84957, 1897373, 5692119, 6428413, 19285239, 430703671, 1292111013]

約数ペア:

[(1, 1292111013), (3, 430703671), (67, 19285239), (201, 6428413), (227, 5692119), (681, 1897373), (15209, 84957), (28319, 45627)]