15672097973

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{275147}}^1$

素因数の和:275336

約数の個数: 16

約数和(自身を含む): 18313850880

約数和(自身を除く): 2641752907

約数列:

[1, 7, 79, 103, 553, 721, 8137, 56959, 275147, 1926029, 21736613, 28340141, 152156291, 198380987, 2238871139, 15672097973]

約数ペア:

[(1, 15672097973), (7, 2238871139), (79, 198380987), (103, 152156291), (553, 28340141), (721, 21736613), (8137, 1926029), (56959, 275147)]