3145181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 3609984

約数和(自身を除く): 464803

約数列:

[1, 13, 23, 67, 157, 299, 871, 1541, 2041, 3611, 10519, 20033, 46943, 136747, 241937, 3145181]

約数ペア:

[(1, 3145181), (13, 241937), (23, 136747), (67, 46943), (157, 20033), (299, 10519), (871, 3611), (1541, 2041)]