27973722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{666041}}^1$

素因数の和:666053

約数の個数: 16

約数和(自身を含む): 63940032

約数和(自身を除く): 35966310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 666041, 1332082, 1998123, 3996246, 4662287, 9324574, 13986861, 27973722]

約数ペア:

[(1, 27973722), (2, 13986861), (3, 9324574), (6, 4662287), (7, 3996246), (14, 1998123), (21, 1332082), (42, 666041)]