39292911

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 27799569

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 1637, 2667, 3429, 4911, 8001, 11459, 14733, 24003, 34377, 44199, 103131, 207899, 309393, 623697, 1455293, 1871091, 4365879, 5613273, 13097637, 39292911]

約数ペア:

[(1, 39292911), (3, 13097637), (7, 5613273), (9, 4365879), (21, 1871091), (27, 1455293), (63, 623697), (127, 309393), (189, 207899), (381, 103131), (889, 44199), (1143, 34377), (1637, 24003), (2667, 14733), (3429, 11459), (4911, 8001)]