67172253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{24851}}^1$

素因数の和:24924

約数の個数: 16

約数和(自身を含む): 96624576

約数和(自身を除く): 29452323

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 24851, 74553, 422467, 1267401, 1317103, 3951309, 22390751, 67172253]

約数ペア:

[(1, 67172253), (3, 22390751), (17, 3951309), (51, 1317103), (53, 1267401), (159, 422467), (901, 74553), (2703, 24851)]