63680331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{148439}}^1$

素因数の和:148466

約数の個数: 16

約数和(自身を含む): 99751680

約数和(自身を除く): 36071349

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 148439, 445317, 1632829, 1929707, 4898487, 5789121, 21226777, 63680331]

約数ペア:

[(1, 63680331), (3, 21226777), (11, 5789121), (13, 4898487), (33, 1929707), (39, 1632829), (143, 445317), (429, 148439)]