31041569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 34294848

約数和(自身を除く): 3253279

約数列:

[1, 13, 67, 157, 227, 871, 2041, 2951, 10519, 15209, 35639, 136747, 197717, 463307, 2387813, 31041569]

約数ペア:

[(1, 31041569), (13, 2387813), (67, 463307), (157, 197717), (227, 136747), (871, 35639), (2041, 15209), (2951, 10519)]