38321361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2579}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 60103680

約数和(自身を除く): 21782319

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 2579, 4953, 7737, 14859, 23211, 33527, 100581, 301743, 327533, 982599, 2947797, 4257929, 12773787, 38321361]

約数ペア:

[(1, 38321361), (3, 12773787), (9, 4257929), (13, 2947797), (39, 982599), (117, 327533), (127, 301743), (381, 100581), (1143, 33527), (1651, 23211), (2579, 14859), (4953, 7737)]