189201747

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{50333}}^1$

素因数の和:50522

約数の個数: 16

約数和(自身を含む): 289923840

約数和(自身を除く): 100722093

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 50333, 150999, 352331, 1056993, 9009607, 27028821, 63067249, 189201747]

約数ペア:

[(1, 189201747), (3, 63067249), (7, 27028821), (21, 9009607), (179, 1056993), (537, 352331), (1253, 150999), (3759, 50333)]