86895873

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{929}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 132506400

約数和(自身を除く): 45610527

約数列:

[1, 3, 9, 19, 57, 171, 547, 929, 1641, 2787, 4923, 8361, 10393, 17651, 31179, 52953, 93537, 158859, 508163, 1524489, 4573467, 9655097, 28965291, 86895873]

約数ペア:

[(1, 86895873), (3, 28965291), (9, 9655097), (19, 4573467), (57, 1524489), (171, 508163), (547, 158859), (929, 93537), (1641, 52953), (2787, 31179), (4923, 17651), (8361, 10393)]