141943681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{641}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 159195456

約数和(自身を除く): 17251775

約数列:

[1, 11, 41, 451, 491, 641, 5401, 7051, 20131, 26281, 221441, 289091, 314731, 3462041, 12903971, 141943681]

約数ペア:

[(1, 141943681), (11, 12903971), (41, 3462041), (451, 314731), (491, 289091), (641, 221441), (5401, 26281), (7051, 20131)]