56557048779

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16411}}^1\times {\mathrm{4973}}^1$

素因数の和:21408

約数の個数: 48

約数和(自身を含む): 101878343424

約数和(自身を除く): 45321294645

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 4973, 14919, 16411, 34811, 44757, 49233, 54703, 104433, 114877, 147699, 164109, 180521, 313299, 344631, 382921, 492327, 541563, 1033893, 1148763, 1263647, 1624689, 3446289, 3790941, 11372823, 81611903, 244835709, 571283321, 734507127, 897730933, 1713849963, 2693192799, 5141549889, 6284116531, 8079578397, 18852349593, 56557048779]

約数ペア:

[(1, 56557048779), (3, 18852349593), (7, 8079578397), (9, 6284116531), (11, 5141549889), (21, 2693192799), (33, 1713849963), (63, 897730933), (77, 734507127), (99, 571283321), (231, 244835709), (693, 81611903), (4973, 11372823), (14919, 3790941), (16411, 3446289), (34811, 1624689), (44757, 1263647), (49233, 1148763), (54703, 1033893), (104433, 541563), (114877, 492327), (147699, 382921), (164109, 344631), (180521, 313299)]