27381918

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 29227362

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 1091, 2182, 3273, 4183, 6546, 8366, 12549, 25098, 51277, 97099, 102554, 153831, 194198, 291297, 307662, 582594, 4563653, 9127306, 13690959, 27381918]

約数ペア:

[(1, 27381918), (2, 13690959), (3, 9127306), (6, 4563653), (47, 582594), (89, 307662), (94, 291297), (141, 194198), (178, 153831), (267, 102554), (282, 97099), (534, 51277), (1091, 25098), (2182, 12549), (3273, 8366), (4183, 6546)]