191009831

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 205272960

約数和(自身を除く): 14263129

約数列:

[1, 19, 67, 227, 661, 1273, 4313, 12559, 15209, 44287, 150047, 288971, 841453, 2850893, 10053149, 191009831]

約数ペア:

[(1, 191009831), (19, 10053149), (67, 2850893), (227, 841453), (661, 288971), (1273, 150047), (4313, 44287), (12559, 15209)]