355385811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5261}}^1$

素因数の和:5387

約数の個数: 32

約数和(自身を含む): 545564160

約数和(自身を除く): 190178349

約数列:

[1, 3, 11, 23, 33, 69, 89, 253, 267, 759, 979, 2047, 2937, 5261, 6141, 15783, 22517, 57871, 67551, 121003, 173613, 363009, 468229, 1331033, 1404687, 3993099, 5150519, 10769267, 15451557, 32307801, 118461937, 355385811]

約数ペア:

[(1, 355385811), (3, 118461937), (11, 32307801), (23, 15451557), (33, 10769267), (69, 5150519), (89, 3993099), (253, 1404687), (267, 1331033), (759, 468229), (979, 363009), (2047, 173613), (2937, 121003), (5261, 67551), (6141, 57871), (15783, 22517)]