187172011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9491}}^1$

素因数の和:9582

約数の個数: 16

約数和(自身を含む): 212089248

約数和(自身を除く): 24917237

約数列:

[1, 13, 37, 41, 481, 533, 1517, 9491, 19721, 123383, 351167, 389131, 4565171, 5058703, 14397847, 187172011]

約数ペア:

[(1, 187172011), (13, 14397847), (37, 5058703), (41, 4565171), (481, 389131), (533, 351167), (1517, 123383), (9491, 19721)]