61775553

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{12959}}^1$

素因数の和:13196

約数の個数: 16

約数和(自身を含む): 94556160

約数和(自身を除く): 32780607

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 12959, 38877, 90713, 272139, 2941693, 8825079, 20591851, 61775553]

約数ペア:

[(1, 61775553), (3, 20591851), (7, 8825079), (21, 2941693), (227, 272139), (681, 90713), (1589, 38877), (4767, 12959)]