27352281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 41126400

約数和(自身を除く): 13774119

約数列:

[1, 3, 11, 33, 67, 89, 139, 201, 267, 417, 737, 979, 1529, 2211, 2937, 4587, 5963, 9313, 12371, 17889, 27939, 37113, 65593, 102443, 136081, 196779, 307329, 408243, 828857, 2486571, 9117427, 27352281]

約数ペア:

[(1, 27352281), (3, 9117427), (11, 2486571), (33, 828857), (67, 408243), (89, 307329), (139, 196779), (201, 136081), (267, 102443), (417, 65593), (737, 37113), (979, 27939), (1529, 17889), (2211, 12371), (2937, 9313), (4587, 5963)]