427293454

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{270097}}^1$

素因数の和:270219

約数の個数: 16

約数和(自身を含む): 738988128

約数和(自身を除く): 311694674

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 270097, 540194, 1890679, 3781358, 30520961, 61041922, 213646727, 427293454]

約数ペア:

[(1, 427293454), (2, 213646727), (7, 61041922), (14, 30520961), (113, 3781358), (226, 1890679), (791, 540194), (1582, 270097)]