6874637

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 9338880

約数和(自身を除く): 2464243

約数列:

[1, 7, 11, 19, 37, 77, 127, 133, 209, 259, 407, 703, 889, 1397, 1463, 2413, 2849, 4699, 4921, 7733, 9779, 16891, 26543, 32893, 51689, 54131, 89281, 185801, 361823, 624967, 982091, 6874637]

約数ペア:

[(1, 6874637), (7, 982091), (11, 624967), (19, 361823), (37, 185801), (77, 89281), (127, 54131), (133, 51689), (209, 32893), (259, 26543), (407, 16891), (703, 9779), (889, 7733), (1397, 4921), (1463, 4699), (2413, 2849)]