89845281

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{58379}}^1$

素因数の和:58410

約数の個数: 20

約数和(自身を含む): 141279600

約数和(自身を除く): 51434319

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 58379, 175137, 525411, 1109201, 1576233, 3327603, 4728699, 9982809, 29948427, 89845281]

約数ペア:

[(1, 89845281), (3, 29948427), (9, 9982809), (19, 4728699), (27, 3327603), (57, 1576233), (81, 1109201), (171, 525411), (513, 175137), (1539, 58379)]