201432011277

素因数分解:

$3^1\times 7^3\times {\mathrm{195755113}}^1$

素因数の和:195755137

約数の個数: 16

約数和(自身を含む): 313208182400

約数和(自身を除く): 111776171123

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 195755113, 587265339, 1370285791, 4110857373, 9592000537, 28776001611, 67144003759, 201432011277]

約数ペア:

[(1, 201432011277), (3, 67144003759), (7, 28776001611), (21, 9592000537), (49, 4110857373), (147, 1370285791), (343, 587265339), (1029, 195755113)]