200103045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2659}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 333244800

約数和(自身を除く): 133141755

約数列:

[1, 3, 5, 15, 29, 87, 145, 173, 435, 519, 865, 2595, 2659, 5017, 7977, 13295, 15051, 25085, 39885, 75255, 77111, 231333, 385555, 460007, 1156665, 1380021, 2300035, 6900105, 13340203, 40020609, 66701015, 200103045]

約数ペア:

[(1, 200103045), (3, 66701015), (5, 40020609), (15, 13340203), (29, 6900105), (87, 2300035), (145, 1380021), (173, 1156665), (435, 460007), (519, 385555), (865, 231333), (2595, 77111), (2659, 75255), (5017, 39885), (7977, 25085), (13295, 15051)]