41490319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 51226560

約数和(自身を除く): 9736241

約数列:

[1, 13, 17, 19, 41, 221, 241, 247, 323, 533, 697, 779, 3133, 4097, 4199, 4579, 9061, 9881, 10127, 13243, 53261, 59527, 77843, 128453, 167977, 172159, 187739, 1011959, 2183701, 2440607, 3191563, 41490319]

約数ペア:

[(1, 41490319), (13, 3191563), (17, 2440607), (19, 2183701), (41, 1011959), (221, 187739), (241, 172159), (247, 167977), (323, 128453), (533, 77843), (697, 59527), (779, 53261), (3133, 13243), (4097, 10127), (4199, 9881), (4579, 9061)]