38219145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 65743488

約数和(自身を除く): 27524343

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 2237, 3417, 5695, 6711, 11185, 17085, 33555, 38029, 114087, 149879, 190145, 449637, 570435, 749395, 2248185, 2547943, 7643829, 12739715, 38219145]

約数ペア:

[(1, 38219145), (3, 12739715), (5, 7643829), (15, 2547943), (17, 2248185), (51, 749395), (67, 570435), (85, 449637), (201, 190145), (255, 149879), (335, 114087), (1005, 38029), (1139, 33555), (2237, 17085), (3417, 11185), (5695, 6711)]