77992725

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{6011}}^1$

素因数の和:6197

約数の個数: 24

約数和(自身を含む): 129714912

約数和(自身を除く): 51722187

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2595, 4325, 6011, 12975, 18033, 30055, 90165, 150275, 450825, 1039903, 3119709, 5199515, 15598545, 25997575, 77992725]

約数ペア:

[(1, 77992725), (3, 25997575), (5, 15598545), (15, 5199515), (25, 3119709), (75, 1039903), (173, 450825), (519, 150275), (865, 90165), (2595, 30055), (4325, 18033), (6011, 12975)]