127555769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{3019}}^1$

素因数の和:3220

約数の個数: 16

約数和(自身を含む): 146119680

約数和(自身を除く): 18563911

約数列:

[1, 11, 23, 167, 253, 1837, 3019, 3841, 33209, 42251, 69437, 504173, 763807, 5545903, 11595979, 127555769]

約数ペア:

[(1, 127555769), (11, 11595979), (23, 5545903), (167, 763807), (253, 504173), (1837, 69437), (3019, 42251), (3841, 33209)]