1764071127

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{25951}}^1$

素因数の和:26060

約数の個数: 48

約数和(自身を含む): 3174033408

約数和(自身を除く): 1409962281

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 83, 91, 117, 249, 273, 581, 747, 819, 1079, 1743, 3237, 5229, 7553, 9711, 22659, 25951, 67977, 77853, 181657, 233559, 337363, 544971, 1012089, 1634913, 2153933, 2361541, 3036267, 6461799, 7084623, 15077531, 19385397, 21253869, 28001129, 45232593, 84003387, 135697779, 196007903, 252010161, 588023709, 1764071127]

約数ペア:

[(1, 1764071127), (3, 588023709), (7, 252010161), (9, 196007903), (13, 135697779), (21, 84003387), (39, 45232593), (63, 28001129), (83, 21253869), (91, 19385397), (117, 15077531), (249, 7084623), (273, 6461799), (581, 3036267), (747, 2361541), (819, 2153933), (1079, 1634913), (1743, 1012089), (3237, 544971), (5229, 337363), (7553, 233559), (9711, 181657), (22659, 77853), (25951, 67977)]