200803407

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{134677}}^1$

素因数の和:134758

約数の個数: 16

約数和(自身を含む): 310298112

約数和(自身を除く): 109494705

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 134677, 404031, 942739, 2828217, 9562067, 28686201, 66934469, 200803407]

約数ペア:

[(1, 200803407), (3, 66934469), (7, 28686201), (21, 9562067), (71, 2828217), (213, 942739), (497, 404031), (1491, 134677)]