76648971

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4051}}^1$

素因数の和:4131

約数の個数: 32

約数和(自身を含む): 126033408

約数和(自身を除く): 49384437

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2703, 4051, 6307, 12153, 18921, 28357, 68867, 85071, 206601, 214703, 482069, 644109, 1446207, 1502921, 3649951, 4508763, 10949853, 25549657, 76648971]

約数ペア:

[(1, 76648971), (3, 25549657), (7, 10949853), (17, 4508763), (21, 3649951), (51, 1502921), (53, 1446207), (119, 644109), (159, 482069), (357, 214703), (371, 206601), (901, 85071), (1113, 68867), (2703, 28357), (4051, 18921), (6307, 12153)]