1170048117

素因数分解:

$3^1\times 7^4\times {\mathrm{162439}}^1$

素因数の和:162470

約数の個数: 20

約数和(自身を含む): 1819977760

約数和(自身を除く): 649929643

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 162439, 487317, 1137073, 3411219, 7959511, 23878533, 55716577, 167149731, 390016039, 1170048117]

約数ペア:

[(1, 1170048117), (3, 390016039), (7, 167149731), (21, 55716577), (49, 23878533), (147, 7959511), (343, 3411219), (1029, 1137073), (2401, 487317), (7203, 162439)]