6147141

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 5465019

約数列:

[1, 3, 7, 11, 13, 21, 23, 33, 39, 69, 77, 89, 91, 143, 161, 231, 253, 267, 273, 299, 429, 483, 623, 759, 897, 979, 1001, 1157, 1771, 1869, 2047, 2093, 2937, 3003, 3289, 3471, 5313, 6141, 6279, 6853, 8099, 9867, 12727, 14329, 20559, 22517, 23023, 24297, 26611, 38181, 42987, 67551, 69069, 79833, 89089, 157619, 186277, 267267, 292721, 472857, 558831, 878163, 2049047, 6147141]

約数ペア:

[(1, 6147141), (3, 2049047), (7, 878163), (11, 558831), (13, 472857), (21, 292721), (23, 267267), (33, 186277), (39, 157619), (69, 89089), (77, 79833), (89, 69069), (91, 67551), (143, 42987), (161, 38181), (231, 26611), (253, 24297), (267, 23023), (273, 22517), (299, 20559), (429, 14329), (483, 12727), (623, 9867), (759, 8099), (897, 6853), (979, 6279), (1001, 6141), (1157, 5313), (1771, 3471), (1869, 3289), (2047, 3003), (2093, 2937)]