8621041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 10753344

約数和(自身を除く): 2132303

約数列:

[1, 11, 13, 19, 143, 167, 209, 247, 361, 1837, 2171, 2717, 3173, 3971, 4693, 23881, 34903, 41249, 51623, 60287, 453739, 663157, 783731, 8621041]

約数ペア:

[(1, 8621041), (11, 783731), (13, 663157), (19, 453739), (143, 60287), (167, 51623), (209, 41249), (247, 34903), (361, 23881), (1837, 4693), (2171, 3971), (2717, 3173)]