2783229975

素因数分解:

$3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{54493}}^1$

素因数の和:54736

約数の個数: 36

約数和(自身を含む): 5007126696

約数和(自身を除く): 2223896721

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 227, 681, 1135, 2043, 3405, 5675, 10215, 17025, 51075, 54493, 163479, 272465, 490437, 817395, 1362325, 2452185, 4086975, 12260925, 12369911, 37109733, 61849555, 111329199, 185548665, 309247775, 556645995, 927743325, 2783229975]

約数ペア:

[(1, 2783229975), (3, 927743325), (5, 556645995), (9, 309247775), (15, 185548665), (25, 111329199), (45, 61849555), (75, 37109733), (225, 12369911), (227, 12260925), (681, 4086975), (1135, 2452185), (2043, 1362325), (3405, 817395), (5675, 490437), (10215, 272465), (17025, 163479), (51075, 54493)]