1200451681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{30977}}^1$

素因数の和:31272

約数の個数: 16

約数和(自身を含む): 1415570688

約数和(自身を除く): 215119007

約数列:

[1, 11, 13, 143, 271, 2981, 3523, 30977, 38753, 340747, 402701, 4429711, 8394767, 92342437, 109131971, 1200451681]

約数ペア:

[(1, 1200451681), (11, 109131971), (13, 92342437), (143, 8394767), (271, 4429711), (2981, 402701), (3523, 340747), (30977, 38753)]