79193295

素因数分解:

$3^4\times 5^1\times {\mathrm{195539}}^1$

素因数の和:195556

約数の個数: 20

約数和(自身を含む): 141962040

約数和(自身を除く): 62768745

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 195539, 586617, 977695, 1759851, 2933085, 5279553, 8799255, 15838659, 26397765, 79193295]

約数ペア:

[(1, 79193295), (3, 26397765), (5, 15838659), (9, 8799255), (15, 5279553), (27, 2933085), (45, 1759851), (81, 977695), (135, 586617), (405, 195539)]