27127798

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 41582160

約数和(自身を除く): 14454362

約数列:

[1, 2, 61, 122, 229, 458, 971, 1942, 13969, 27938, 59231, 118462, 222359, 444718, 13563899, 27127798]

約数ペア:

[(1, 27127798), (2, 13563899), (61, 444718), (122, 222359), (229, 118462), (458, 59231), (971, 27938), (1942, 13969)]