201260917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{108263}}^1$

素因数の和:108300

約数の個数: 12

約数和(自身を含む): 237747744

約数和(自身を除く): 36486827

約数列:

[1, 11, 13, 143, 169, 1859, 108263, 1190893, 1407419, 15481609, 18296447, 201260917]

約数ペア:

[(1, 201260917), (11, 18296447), (13, 15481609), (143, 1407419), (169, 1190893), (1859, 108263)]