203468979

素因数分解:

$3^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{6067}}^1$

素因数の和:7674

約数の個数: 16

約数和(自身を含む): 310293248

約数和(自身を除く): 106824269

約数列:

[1, 3, 7, 21, 1597, 4791, 6067, 11179, 18201, 33537, 42469, 127407, 9688999, 29066997, 67822993, 203468979]

約数ペア:

[(1, 203468979), (3, 67822993), (7, 29066997), (21, 9688999), (1597, 127407), (4791, 42469), (6067, 33537), (11179, 18201)]