38711193

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11329}}^1$

素因数の和:11416

約数の個数: 16

約数和(自身を含む): 55471680

約数和(自身を除く): 16760487

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 11329, 33987, 192593, 577779, 759043, 2277129, 12903731, 38711193]

約数ペア:

[(1, 38711193), (3, 12903731), (17, 2277129), (51, 759043), (67, 577779), (201, 192593), (1139, 33987), (3417, 11329)]