1292156921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{54713}}^1$

素因数の和:54856

約数の個数: 16

約数和(自身を含む): 1496975040

約数和(自身を除く): 204818119

約数列:

[1, 11, 19, 113, 209, 1243, 2147, 23617, 54713, 601843, 1039547, 6182569, 11435017, 68008259, 117468811, 1292156921]

約数ペア:

[(1, 1292156921), (11, 117468811), (19, 68008259), (113, 11435017), (209, 6182569), (1243, 1039547), (2147, 601843), (23617, 54713)]