71238583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 78338176

約数和(自身を除く): 7099593

約数列:

[1, 13, 73, 271, 277, 949, 3523, 3601, 19783, 20221, 75067, 257179, 262873, 975871, 5479891, 71238583]

約数ペア:

[(1, 71238583), (13, 5479891), (73, 975871), (271, 262873), (277, 257179), (949, 75067), (3523, 20221), (3601, 19783)]