40543485

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38069}}^1$

素因数の和:38148

約数の個数: 16

約数和(自身を含む): 65784960

約数和(自身を除く): 25241475

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 38069, 114207, 190345, 571035, 2702899, 8108697, 13514495, 40543485]

約数ペア:

[(1, 40543485), (3, 13514495), (5, 8108697), (15, 2702899), (71, 571035), (213, 190345), (355, 114207), (1065, 38069)]