739891011

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{4723}}^1$

素因数の和:5466

約数の個数: 16

約数和(自身を含む): 1000732160

約数和(自身を除く): 260841149

約数列:

[1, 3, 79, 237, 661, 1983, 4723, 14169, 52219, 156657, 373117, 1119351, 3121903, 9365709, 246630337, 739891011]

約数ペア:

[(1, 739891011), (3, 246630337), (79, 9365709), (237, 3121903), (661, 1119351), (1983, 373117), (4723, 156657), (14169, 52219)]