41890245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{121421}}^1$

素因数の和:121452

約数の個数: 16

約数和(自身を含む): 69939072

約数和(自身を除く): 28048827

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 121421, 364263, 607105, 1821315, 2792683, 8378049, 13963415, 41890245]

約数ペア:

[(1, 41890245), (3, 13963415), (5, 8378049), (15, 2792683), (23, 1821315), (69, 607105), (115, 364263), (345, 121421)]