100890495

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43961}}^1$

素因数の和:43992

約数の個数: 32

約数和(自身を含む): 189915840

約数和(自身を除く): 89025345

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 43961, 131883, 219805, 395649, 659415, 747337, 1186947, 1978245, 2242011, 3736685, 5934735, 6726033, 11210055, 20178099, 33630165, 100890495]

約数ペア:

[(1, 100890495), (3, 33630165), (5, 20178099), (9, 11210055), (15, 6726033), (17, 5934735), (27, 3736685), (45, 2242011), (51, 1978245), (85, 1186947), (135, 747337), (153, 659415), (255, 395649), (459, 219805), (765, 131883), (2295, 43961)]