201327837

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{4651}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 275100672

約数和(自身を除く): 73772835

約数列:

[1, 3, 47, 141, 307, 921, 4651, 13953, 14429, 43287, 218597, 655791, 1427857, 4283571, 67109279, 201327837]

約数ペア:

[(1, 201327837), (3, 67109279), (47, 4283571), (141, 1427857), (307, 655791), (921, 218597), (4651, 43287), (13953, 14429)]