47415147

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 70157808

約数和(自身を除く): 22742661

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 2281, 6843, 6929, 20787, 29653, 88959, 93521, 280563, 385489, 1156467, 1215773, 3647319, 15805049, 47415147]

約数ペア:

[(1, 47415147), (3, 15805049), (13, 3647319), (39, 1215773), (41, 1156467), (123, 385489), (169, 280563), (507, 93521), (533, 88959), (1599, 29653), (2281, 20787), (6843, 6929)]