207121014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{605617}}^1$

素因数の和:605644

約数の個数: 24

約数和(自身を含む): 472382040

約数和(自身を除く): 265261026

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 605617, 1211234, 1816851, 3633702, 5450553, 10901106, 11506723, 23013446, 34520169, 69040338, 103560507, 207121014]

約数ペア:

[(1, 207121014), (2, 103560507), (3, 69040338), (6, 34520169), (9, 23013446), (18, 11506723), (19, 10901106), (38, 5450553), (57, 3633702), (114, 1816851), (171, 1211234), (342, 605617)]