127816458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14561}}^1$

素因数の和:14603

約数の個数: 64

約数和(自身を含む): 335508480

約数和(自身を除く): 207692022

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 14561, 29122, 43683, 87366, 101927, 160171, 203854, 276659, 305781, 320342, 480513, 553318, 611562, 829977, 961026, 1121197, 1659954, 1936613, 2242394, 3043249, 3363591, 3873226, 5809839, 6086498, 6727182, 9129747, 11619678, 18259494, 21302743, 42605486, 63908229, 127816458]

約数ペア:

[(1, 127816458), (2, 63908229), (3, 42605486), (6, 21302743), (7, 18259494), (11, 11619678), (14, 9129747), (19, 6727182), (21, 6086498), (22, 5809839), (33, 3873226), (38, 3363591), (42, 3043249), (57, 2242394), (66, 1936613), (77, 1659954), (114, 1121197), (133, 961026), (154, 829977), (209, 611562), (231, 553318), (266, 480513), (399, 320342), (418, 305781), (462, 276659), (627, 203854), (798, 160171), (1254, 101927), (1463, 87366), (2926, 43683), (4389, 29122), (8778, 14561)]