38727717

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 63286272

約数和(自身を除く): 24558555

約数列:

[1, 3, 7, 17, 21, 51, 83, 119, 249, 357, 581, 1307, 1411, 1743, 3921, 4233, 9149, 9877, 22219, 27447, 29631, 66657, 108481, 155533, 325443, 466599, 759367, 1844177, 2278101, 5532531, 12909239, 38727717]

約数ペア:

[(1, 38727717), (3, 12909239), (7, 5532531), (17, 2278101), (21, 1844177), (51, 759367), (83, 466599), (119, 325443), (249, 155533), (357, 108481), (581, 66657), (1307, 29631), (1411, 27447), (1743, 22219), (3921, 9877), (4233, 9149)]