27341545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 14462231

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1511, 1645, 2585, 3619, 7555, 10577, 16621, 18095, 52885, 71017, 83105, 116347, 355085, 497119, 581735, 781187, 2485595, 3905935, 5468309, 27341545]

約数ペア:

[(1, 27341545), (5, 5468309), (7, 3905935), (11, 2485595), (35, 781187), (47, 581735), (55, 497119), (77, 355085), (235, 116347), (329, 83105), (385, 71017), (517, 52885), (1511, 18095), (1645, 16621), (2585, 10577), (3619, 7555)]