21082059401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{222059}}^1$

素因数の和:222248

約数の個数: 16

約数和(自身を含む): 23254123200

約数和(自身を除く): 2172063799

約数列:

[1, 13, 67, 109, 871, 1417, 7303, 94939, 222059, 2886767, 14877953, 24204431, 193413389, 314657603, 1621696877, 21082059401]

約数ペア:

[(1, 21082059401), (13, 1621696877), (67, 314657603), (109, 193413389), (871, 24204431), (1417, 14877953), (7303, 2886767), (94939, 222059)]