57522393

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{4703}}^1$

素因数の和:4866

約数の個数: 20

約数和(自身を含む): 86515968

約数和(自身を除く): 28993575

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 4703, 12231, 14109, 42327, 126981, 380943, 710153, 2130459, 6391377, 19174131, 57522393]

約数ペア:

[(1, 57522393), (3, 19174131), (9, 6391377), (27, 2130459), (81, 710153), (151, 380943), (453, 126981), (1359, 42327), (4077, 14109), (4703, 12231)]