40740354

素因数分解:

$2^1\times 3^3\times {\mathrm{754451}}^1$

素因数の和:754462

約数の個数: 16

約数和(自身を含む): 90534240

約数和(自身を除く): 49793886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 754451, 1508902, 2263353, 4526706, 6790059, 13580118, 20370177, 40740354]

約数ペア:

[(1, 40740354), (2, 20370177), (3, 13580118), (6, 6790059), (9, 4526706), (18, 2263353), (27, 1508902), (54, 754451)]