88491177

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 135129600

約数和(自身を除く): 46638423

約数列:

[1, 3, 9, 27, 47, 137, 141, 411, 423, 509, 1233, 1269, 1527, 3699, 4581, 6439, 13743, 19317, 23923, 57951, 69733, 71769, 173853, 209199, 215307, 627597, 645921, 1882791, 3277451, 9832353, 29497059, 88491177]

約数ペア:

[(1, 88491177), (3, 29497059), (9, 9832353), (27, 3277451), (47, 1882791), (137, 645921), (141, 627597), (411, 215307), (423, 209199), (509, 173853), (1233, 71769), (1269, 69733), (1527, 57951), (3699, 23923), (4581, 19317), (6439, 13743)]