27150228

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11971}}^1$

素因数の和:11994

約数の個数: 60

約数和(自身を含む): 81122272

約数和(自身を除く): 53972044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 11971, 23942, 35913, 47884, 71826, 83797, 107739, 143652, 167594, 215478, 251391, 323217, 335188, 430956, 502782, 646434, 754173, 969651, 1005564, 1292868, 1508346, 1939302, 2262519, 3016692, 3878604, 4525038, 6787557, 9050076, 13575114, 27150228]

約数ペア:

[(1, 27150228), (2, 13575114), (3, 9050076), (4, 6787557), (6, 4525038), (7, 3878604), (9, 3016692), (12, 2262519), (14, 1939302), (18, 1508346), (21, 1292868), (27, 1005564), (28, 969651), (36, 754173), (42, 646434), (54, 502782), (63, 430956), (81, 335188), (84, 323217), (108, 251391), (126, 215478), (162, 167594), (189, 143652), (252, 107739), (324, 83797), (378, 71826), (567, 47884), (756, 35913), (1134, 23942), (2268, 11971)]