327655174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1523}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 622669824

約数和(自身を除く): 295014650

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 127, 154, 242, 254, 847, 889, 1397, 1523, 1694, 1778, 2794, 3046, 9779, 10661, 15367, 16753, 19558, 21322, 30734, 33506, 107569, 117271, 184283, 193421, 215138, 234542, 368566, 386842, 1289981, 1353947, 2127631, 2579962, 2707894, 4255262, 14893417, 23403941, 29786834, 46807882, 163827587, 327655174]

約数ペア:

[(1, 327655174), (2, 163827587), (7, 46807882), (11, 29786834), (14, 23403941), (22, 14893417), (77, 4255262), (121, 2707894), (127, 2579962), (154, 2127631), (242, 1353947), (254, 1289981), (847, 386842), (889, 368566), (1397, 234542), (1523, 215138), (1694, 193421), (1778, 184283), (2794, 117271), (3046, 107569), (9779, 33506), (10661, 30734), (15367, 21322), (16753, 19558)]