123150309

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1\times {\mathrm{601}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 165863040

約数和(自身を除く): 42712731

約数列:

[1, 3, 167, 409, 501, 601, 1227, 1803, 68303, 100367, 204909, 245809, 301101, 737427, 41050103, 123150309]

約数ペア:

[(1, 123150309), (3, 41050103), (167, 737427), (409, 301101), (501, 245809), (601, 204909), (1227, 100367), (1803, 68303)]