122637186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{324437}}^1$

素因数の和:324455

約数の個数: 32

約数和(自身を含む): 311460480

約数和(自身を除く): 188823294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 324437, 648874, 973311, 1946622, 2271059, 2919933, 4542118, 5839866, 6813177, 8759799, 13626354, 17519598, 20439531, 40879062, 61318593, 122637186]

約数ペア:

[(1, 122637186), (2, 61318593), (3, 40879062), (6, 20439531), (7, 17519598), (9, 13626354), (14, 8759799), (18, 6813177), (21, 5839866), (27, 4542118), (42, 2919933), (54, 2271059), (63, 1946622), (126, 973311), (189, 648874), (378, 324437)]