30888099

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18353}}^1$

素因数の和:18387

約数の個数: 24

約数和(自身を含む): 51538032

約数和(自身を除く): 20649933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 18353, 55059, 165177, 201883, 312001, 605649, 936003, 1816947, 2808009, 3432011, 10296033, 30888099]

約数ペア:

[(1, 30888099), (3, 10296033), (9, 3432011), (11, 2808009), (17, 1816947), (33, 936003), (51, 605649), (99, 312001), (153, 201883), (187, 165177), (561, 55059), (1683, 18353)]