103397145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21341}}^1$

素因数の和:21385

約数の個数: 32

約数和(自身を含む): 184394880

約数和(自身を除く): 80997735

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 21341, 64023, 106705, 320115, 362797, 405479, 1088391, 1216437, 1813985, 2027395, 5441955, 6082185, 6893143, 20679429, 34465715, 103397145]

約数ペア:

[(1, 103397145), (3, 34465715), (5, 20679429), (15, 6893143), (17, 6082185), (19, 5441955), (51, 2027395), (57, 1813985), (85, 1216437), (95, 1088391), (255, 405479), (285, 362797), (323, 320115), (969, 106705), (1615, 64023), (4845, 21341)]