27195018

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 55572480

約数和(自身を除く): 28377462

約数列:

[1, 2, 3, 6, 89, 127, 178, 254, 267, 381, 401, 534, 762, 802, 1203, 2406, 11303, 22606, 33909, 35689, 50927, 67818, 71378, 101854, 107067, 152781, 214134, 305562, 4532503, 9065006, 13597509, 27195018]

約数ペア:

[(1, 27195018), (2, 13597509), (3, 9065006), (6, 4532503), (89, 305562), (127, 214134), (178, 152781), (254, 107067), (267, 101854), (381, 71378), (401, 67818), (534, 50927), (762, 35689), (802, 33909), (1203, 22606), (2406, 11303)]