396936001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{224131}}^1$

素因数の和:224172

約数の個数: 16

約数和(自身を含む): 516400128

約数和(自身を除く): 119464127

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 224131, 1568917, 2465441, 5155013, 17258087, 36085091, 56705143, 396936001]

約数ペア:

[(1, 396936001), (7, 56705143), (11, 36085091), (23, 17258087), (77, 5155013), (161, 2465441), (253, 1568917), (1771, 224131)]