29272893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18307}}^1$

素因数の和:18364

約数の個数: 16

約数和(自身を含む): 43060416

約数和(自身を除く): 13787523

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 18307, 54921, 237991, 713973, 750587, 2251761, 9757631, 29272893]

約数ペア:

[(1, 29272893), (3, 9757631), (13, 2251761), (39, 750587), (41, 713973), (123, 237991), (533, 54921), (1599, 18307)]