574857

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 20

約数和(自身を含む): 882816

約数和(自身を除く): 307959

約数列:

[1, 3, 9, 27, 47, 81, 141, 151, 423, 453, 1269, 1359, 3807, 4077, 7097, 12231, 21291, 63873, 191619, 574857]

約数ペア:

[(1, 574857), (3, 191619), (9, 63873), (27, 21291), (47, 12231), (81, 7097), (141, 4077), (151, 3807), (423, 1359), (453, 1269)]