41749491

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28001}}^1$

素因数の和:28082

約数の個数: 16

約数和(自身を含む): 64516608

約数和(自身を除く): 22767117

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 28001, 84003, 196007, 588021, 1988071, 5964213, 13916497, 41749491]

約数ペア:

[(1, 41749491), (3, 13916497), (7, 5964213), (21, 1988071), (71, 588021), (213, 196007), (497, 84003), (1491, 28001)]