1330353603411

素因数分解:

$3^1\times 7^2\times {\mathrm{2503}}^1\times {\mathrm{3615671}}^1$

素因数の和:3618191

約数の個数: 24

約数和(自身を含む): 2064230532864

約数和(自身を除く): 733876929453

約数列:

[1, 3, 7, 21, 49, 147, 2503, 7509, 17521, 52563, 122647, 367941, 3615671, 10847013, 25309697, 75929091, 177167879, 531503637, 9050024513, 27150073539, 63350171591, 190050514773, 443451201137, 1330353603411]

約数ペア:

[(1, 1330353603411), (3, 443451201137), (7, 190050514773), (21, 63350171591), (49, 27150073539), (147, 9050024513), (2503, 531503637), (7509, 177167879), (17521, 75929091), (52563, 25309697), (122647, 10847013), (367941, 3615671)]