29121620145

素因数分解:

$3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1959073}}^1$

素因数の和:1960072

約数の個数: 16

約数和(自身を含む): 46641633792

約数和(自身を除く): 17520013647

約数列:

[1, 3, 5, 15, 991, 2973, 4955, 14865, 1959073, 5877219, 9795365, 29386095, 1941441343, 5824324029, 9707206715, 29121620145]

約数ペア:

[(1, 29121620145), (3, 9707206715), (5, 5824324029), (15, 1941441343), (991, 29386095), (2973, 9795365), (4955, 5877219), (14865, 1959073)]