2783133915

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{5381}}^1$

素因数の和:5488

約数の個数: 48

約数和(自身を含む): 4725223776

約数和(自身を除く): 1942089861

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 841, 1189, 2523, 3567, 4205, 5381, 5945, 12615, 16143, 17835, 26905, 34481, 80715, 103443, 156049, 172405, 220621, 468147, 517215, 661863, 780245, 1103105, 2340735, 3309315, 4525421, 6398009, 13576263, 19194027, 22627105, 31990045, 67881315, 95970135, 185542261, 556626783, 927711305, 2783133915]

約数ペア:

[(1, 2783133915), (3, 927711305), (5, 556626783), (15, 185542261), (29, 95970135), (41, 67881315), (87, 31990045), (123, 22627105), (145, 19194027), (205, 13576263), (435, 6398009), (615, 4525421), (841, 3309315), (1189, 2340735), (2523, 1103105), (3567, 780245), (4205, 661863), (5381, 517215), (5945, 468147), (12615, 220621), (16143, 172405), (17835, 156049), (26905, 103443), (34481, 80715)]