57081159

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 87168960

約数和(自身を除く): 30087801

約数列:

[1, 3, 9, 27, 53, 113, 159, 339, 353, 477, 1017, 1059, 1431, 3051, 3177, 5989, 9531, 17967, 18709, 39889, 53901, 56127, 119667, 161703, 168381, 359001, 505143, 1077003, 2114117, 6342351, 19027053, 57081159]

約数ペア:

[(1, 57081159), (3, 19027053), (9, 6342351), (27, 2114117), (53, 1077003), (113, 505143), (159, 359001), (339, 168381), (353, 161703), (477, 119667), (1017, 56127), (1059, 53901), (1431, 39889), (3051, 18709), (3177, 17967), (5989, 9531)]