53099091

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 83808000

約数和(自身を除く): 30708909

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 513, 801, 1163, 1691, 2403, 3489, 5073, 10467, 15219, 22097, 31401, 45657, 66291, 103507, 198873, 310521, 596619, 931563, 1966633, 2794689, 5899899, 17699697, 53099091]

約数ペア:

[(1, 53099091), (3, 17699697), (9, 5899899), (19, 2794689), (27, 1966633), (57, 931563), (89, 596619), (171, 310521), (267, 198873), (513, 103507), (801, 66291), (1163, 45657), (1691, 31401), (2403, 22097), (3489, 15219), (5073, 10467)]