189583005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{11779}}^1$

素因数の和:11853

約数の個数: 32

約数和(自身を含む): 322300800

約数和(自身を除く): 132717795

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5365, 11779, 16095, 35337, 58895, 176685, 341591, 435823, 1024773, 1307469, 1707955, 2179115, 5123865, 6537345, 12638867, 37916601, 63194335, 189583005]

約数ペア:

[(1, 189583005), (3, 63194335), (5, 37916601), (15, 12638867), (29, 6537345), (37, 5123865), (87, 2179115), (111, 1707955), (145, 1307469), (185, 1024773), (435, 435823), (555, 341591), (1073, 176685), (3219, 58895), (5365, 35337), (11779, 16095)]