27397338

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 56391552

約数和(自身を除く): 28994214

約数列:

[1, 2, 3, 6, 71, 73, 142, 146, 213, 219, 426, 438, 881, 1762, 2643, 5183, 5286, 10366, 15549, 31098, 62551, 64313, 125102, 128626, 187653, 192939, 375306, 385878, 4566223, 9132446, 13698669, 27397338]

約数ペア:

[(1, 27397338), (2, 13698669), (3, 9132446), (6, 4566223), (71, 385878), (73, 375306), (142, 192939), (146, 187653), (213, 128626), (219, 125102), (426, 64313), (438, 62551), (881, 31098), (1762, 15549), (2643, 10366), (5183, 5286)]