277029680137

素因数分解:

$7^1\times {\mathrm{1321}}^1\times {\mathrm{2003}}^1\times {\mathrm{14957}}^1$

素因数の和:18288

約数の個数: 16

約数和(自身を含む): 317024399232

約数和(自身を除く): 39994719095

約数列:

[1, 7, 1321, 2003, 9247, 14021, 14957, 104699, 2645963, 18521741, 19758197, 29958871, 138307379, 209712097, 39575668591, 277029680137]

約数ペア:

[(1, 277029680137), (7, 39575668591), (1321, 209712097), (2003, 138307379), (9247, 29958871), (14021, 19758197), (14957, 18521741), (104699, 2645963)]