54405117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1609}}^1$

素因数の和:1662

約数の個数: 36

約数和(自身を含む): 89957140

約数和(自身を除く): 35552023

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 1609, 1989, 2601, 3757, 4827, 11271, 14481, 20917, 27353, 33813, 62751, 82059, 188253, 246177, 355589, 465001, 1066767, 1395003, 3200301, 4185009, 6045013, 18135039, 54405117]

約数ペア:

[(1, 54405117), (3, 18135039), (9, 6045013), (13, 4185009), (17, 3200301), (39, 1395003), (51, 1066767), (117, 465001), (153, 355589), (221, 246177), (289, 188253), (663, 82059), (867, 62751), (1609, 33813), (1989, 27353), (2601, 20917), (3757, 14481), (4827, 11271)]