86971158

素因数分解:

$2^1\times 3^6\times {\mathrm{59651}}^1$

素因数の和:59671

約数の個数: 28

約数和(自身を含む): 195598908

約数和(自身を除く): 108627750

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 59651, 119302, 178953, 357906, 536859, 1073718, 1610577, 3221154, 4831731, 9663462, 14495193, 28990386, 43485579, 86971158]

約数ペア:

[(1, 86971158), (2, 43485579), (3, 28990386), (6, 14495193), (9, 9663462), (18, 4831731), (27, 3221154), (54, 1610577), (81, 1073718), (162, 536859), (243, 357906), (486, 178953), (729, 119302), (1458, 59651)]