189003645

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34147}}^1$

素因数の和:34202

約数の個数: 32

約数和(自身を含む): 344211840

約数和(自身を除く): 155208195

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 34147, 102441, 170735, 307323, 512205, 921969, 1400027, 1536615, 4200081, 4609845, 7000135, 12600243, 21000405, 37800729, 63001215, 189003645]

約数ペア:

[(1, 189003645), (3, 63001215), (5, 37800729), (9, 21000405), (15, 12600243), (27, 7000135), (41, 4609845), (45, 4200081), (123, 1536615), (135, 1400027), (205, 921969), (369, 512205), (615, 307323), (1107, 170735), (1845, 102441), (5535, 34147)]