71211151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4201}}^1$

素因数の和:4302

約数の個数: 16

約数和(自身を含む): 82291968

約数和(自身を除く): 11080817

約数列:

[1, 11, 23, 67, 253, 737, 1541, 4201, 16951, 46211, 96623, 281467, 1062853, 3096137, 6473741, 71211151]

約数ペア:

[(1, 71211151), (11, 6473741), (23, 3096137), (67, 1062853), (253, 281467), (737, 96623), (1541, 46211), (4201, 16951)]