202377441

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{205043}}^1$

素因数の和:205100

約数の個数: 16

約数和(自身を含む): 314947584

約数和(自身を除く): 112570143

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 205043, 615129, 1435301, 4305903, 9637021, 28911063, 67459147, 202377441]

約数ペア:

[(1, 202377441), (3, 67459147), (7, 28911063), (21, 9637021), (47, 4305903), (141, 1435301), (329, 615129), (987, 205043)]