72425151

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5496

約数の個数: 32

約数和(自身を含む): 117547200

約数和(自身を除く): 45122049

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 5441, 13311, 16323, 48969, 92497, 146907, 157789, 277491, 473367, 832473, 1420101, 2497419, 2682413, 4260303, 8047239, 24141717, 72425151]

約数ペア:

[(1, 72425151), (3, 24141717), (9, 8047239), (17, 4260303), (27, 2682413), (29, 2497419), (51, 1420101), (87, 832473), (153, 473367), (261, 277491), (459, 157789), (493, 146907), (783, 92497), (1479, 48969), (4437, 16323), (5441, 13311)]