27719673

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 13337607

約数列:

[1, 3, 17, 31, 51, 89, 93, 197, 267, 527, 591, 1513, 1581, 2759, 3349, 4539, 6107, 8277, 10047, 17533, 18321, 46903, 52599, 103819, 140709, 298061, 311457, 543523, 894183, 1630569, 9239891, 27719673]

約数ペア:

[(1, 27719673), (3, 9239891), (17, 1630569), (31, 894183), (51, 543523), (89, 311457), (93, 298061), (197, 140709), (267, 103819), (527, 52599), (591, 46903), (1513, 18321), (1581, 17533), (2759, 10047), (3349, 8277), (4539, 6107)]