123097667

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{6689}}^1$

素因数の和:6946

約数の個数: 16

約数和(自身を含む): 154137600

約数和(自身を除く): 31039933

約数列:

[1, 7, 11, 77, 239, 1673, 2629, 6689, 18403, 46823, 73579, 515053, 1598671, 11190697, 17585381, 123097667]

約数ペア:

[(1, 123097667), (7, 17585381), (11, 11190697), (77, 1598671), (239, 515053), (1673, 73579), (2629, 46823), (6689, 18403)]