372220131

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{7109}}^1$

素因数の和:7706

約数の個数: 16

約数和(自身を含む): 513285120

約数和(自身を除く): 141064989

約数列:

[1, 3, 31, 93, 563, 1689, 7109, 17453, 21327, 52359, 220379, 661137, 4002367, 12007101, 124073377, 372220131]

約数ペア:

[(1, 372220131), (3, 124073377), (31, 12007101), (93, 4002367), (563, 661137), (1689, 220379), (7109, 52359), (17453, 21327)]