68560019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 76116480

約数和(自身を除く): 7556461

約数列:

[1, 11, 109, 211, 271, 1199, 2321, 2981, 22999, 29539, 57181, 252989, 324929, 628991, 6232729, 68560019]

約数ペア:

[(1, 68560019), (11, 6232729), (109, 628991), (211, 324929), (271, 252989), (1199, 57181), (2321, 29539), (2981, 22999)]