40894335

素因数分解:

$3^3\times 5^1\times {\mathrm{302921}}^1$

素因数の和:302935

約数の個数: 16

約数和(自身を含む): 72701280

約数和(自身を除く): 31806945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 302921, 908763, 1514605, 2726289, 4543815, 8178867, 13631445, 40894335]

約数ペア:

[(1, 40894335), (3, 13631445), (5, 8178867), (9, 4543815), (15, 2726289), (27, 1514605), (45, 908763), (135, 302921)]