38769759

素因数分解:

$3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:797

約数の個数: 40

約数和(自身を含む): 66943008

約数和(自身を除く): 28173249

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 101, 189, 303, 567, 677, 707, 909, 2031, 2121, 2727, 4739, 6093, 6363, 8181, 14217, 18279, 19089, 42651, 54837, 57267, 68377, 127953, 205131, 383859, 478639, 615393, 1435917, 1846179, 4307751, 5538537, 12923253, 38769759]

約数ペア:

[(1, 38769759), (3, 12923253), (7, 5538537), (9, 4307751), (21, 1846179), (27, 1435917), (63, 615393), (81, 478639), (101, 383859), (189, 205131), (303, 127953), (567, 68377), (677, 57267), (707, 54837), (909, 42651), (2031, 19089), (2121, 18279), (2727, 14217), (4739, 8181), (6093, 6363)]