47236679

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 60556800

約数和(自身を除く): 13320121

約数列:

[1, 7, 19, 29, 37, 133, 203, 259, 331, 551, 703, 1073, 2317, 3857, 4921, 6289, 7511, 9599, 12247, 20387, 44023, 67193, 85729, 142709, 182381, 232693, 355163, 1276667, 1628851, 2486141, 6748097, 47236679]

約数ペア:

[(1, 47236679), (7, 6748097), (19, 2486141), (29, 1628851), (37, 1276667), (133, 355163), (203, 232693), (259, 182381), (331, 142709), (551, 85729), (703, 67193), (1073, 44023), (2317, 20387), (3857, 12247), (4921, 9599), (6289, 7511)]