27102165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4621}}^1$

素因数の和:4669

約数の個数: 32

約数和(自身を含む): 47920896

約数和(自身を除く): 20818731

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 4621, 5865, 13863, 23105, 69315, 78557, 106283, 235671, 318849, 392785, 531415, 1178355, 1594245, 1806811, 5420433, 9034055, 27102165]

約数ペア:

[(1, 27102165), (3, 9034055), (5, 5420433), (15, 1806811), (17, 1594245), (23, 1178355), (51, 531415), (69, 392785), (85, 318849), (115, 235671), (255, 106283), (345, 78557), (391, 69315), (1173, 23105), (1955, 13863), (4621, 5865)]