120619317

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{441829}}^1$

素因数の和:441852

約数の個数: 16

約数和(自身を含む): 197939840

約数和(自身を除く): 77320523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 441829, 1325487, 3092803, 5743777, 9278409, 17231331, 40206439, 120619317]

約数ペア:

[(1, 120619317), (3, 40206439), (7, 17231331), (13, 9278409), (21, 5743777), (39, 3092803), (91, 1325487), (273, 441829)]