211014525

素因数分解:

$3^1\times 5^2\times {\mathrm{1051}}^1\times {\mathrm{2677}}^1$

素因数の和:3741

約数の個数: 24

約数和(自身を含む): 349339744

約数和(自身を除く): 138325219

約数列:

[1, 3, 5, 15, 25, 75, 1051, 2677, 3153, 5255, 8031, 13385, 15765, 26275, 40155, 66925, 78825, 200775, 2813527, 8440581, 14067635, 42202905, 70338175, 211014525]

約数ペア:

[(1, 211014525), (3, 70338175), (5, 42202905), (15, 14067635), (25, 8440581), (75, 2813527), (1051, 200775), (2677, 78825), (3153, 66925), (5255, 40155), (8031, 26275), (13385, 15765)]