64844949

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11159}}^1$

素因数の和:11324

約数の個数: 16

約数和(自身を含む): 93744000

約数和(自身を除く): 28899051

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 11159, 33477, 145067, 435201, 1662691, 4988073, 21614983, 64844949]

約数ペア:

[(1, 64844949), (3, 21614983), (13, 4988073), (39, 1662691), (149, 435201), (447, 145067), (1937, 33477), (5811, 11159)]