362175219

素因数分解:

$3^6\times 7^2\times {\mathrm{10139}}^1$

素因数の和:10171

約数の個数: 42

約数和(自身を含む): 631732140

約数和(自身を除く): 269556921

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 729, 1323, 1701, 3969, 5103, 10139, 11907, 30417, 35721, 70973, 91251, 212919, 273753, 496811, 638757, 821259, 1490433, 1916271, 2463777, 4471299, 5748813, 7391331, 13413897, 17246439, 40241691, 51739317, 120725073, 362175219]

約数ペア:

[(1, 362175219), (3, 120725073), (7, 51739317), (9, 40241691), (21, 17246439), (27, 13413897), (49, 7391331), (63, 5748813), (81, 4471299), (147, 2463777), (189, 1916271), (243, 1490433), (441, 821259), (567, 638757), (729, 496811), (1323, 273753), (1701, 212919), (3969, 91251), (5103, 70973), (10139, 35721), (11907, 30417)]