149035671

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{563}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 219373440

約数和(自身を除く): 70337769

約数列:

[1, 3, 9, 67, 201, 439, 563, 603, 1317, 1689, 3951, 5067, 29413, 37721, 88239, 113163, 247157, 264717, 339489, 741471, 2224413, 16559519, 49678557, 149035671]

約数ペア:

[(1, 149035671), (3, 49678557), (9, 16559519), (67, 2224413), (201, 741471), (439, 339489), (563, 264717), (603, 247157), (1317, 113163), (1689, 88239), (3951, 37721), (5067, 29413)]