187729233

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{25121}}^1$

素因数の和:25224

約数の個数: 16

約数和(自身を含む): 260464896

約数和(自身を除く): 72735663

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 25121, 75363, 1180687, 1331413, 3542061, 3994239, 62576411, 187729233]

約数ペア:

[(1, 187729233), (3, 62576411), (47, 3994239), (53, 3542061), (141, 1331413), (159, 1180687), (2491, 75363), (7473, 25121)]