21760391521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{1213}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 24452562816

約数和(自身を除く): 2692171295

約数列:

[1, 11, 67, 101, 241, 737, 1111, 1213, 2651, 6767, 13343, 16147, 24341, 74437, 81271, 122513, 177617, 267751, 292333, 893981, 1347643, 1630847, 3215663, 8208371, 17939317, 19586311, 29525633, 90292081, 215449421, 324781963, 1978217411, 21760391521]

約数ペア:

[(1, 21760391521), (11, 1978217411), (67, 324781963), (101, 215449421), (241, 90292081), (737, 29525633), (1111, 19586311), (1213, 17939317), (2651, 8208371), (6767, 3215663), (13343, 1630847), (16147, 1347643), (24341, 893981), (74437, 292333), (81271, 267751), (122513, 177617)]