247377966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2683}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 548308992

約数和(自身を除く): 300931026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 1397, 2683, 2794, 4191, 5366, 8049, 8382, 15367, 16098, 29513, 30734, 46101, 59026, 88539, 92202, 177078, 324643, 340741, 649286, 681482, 973929, 1022223, 1947858, 2044446, 3748151, 7496302, 11244453, 22488906, 41229661, 82459322, 123688983, 247377966]

約数ペア:

[(1, 247377966), (2, 123688983), (3, 82459322), (6, 41229661), (11, 22488906), (22, 11244453), (33, 7496302), (66, 3748151), (121, 2044446), (127, 1947858), (242, 1022223), (254, 973929), (363, 681482), (381, 649286), (726, 340741), (762, 324643), (1397, 177078), (2683, 92202), (2794, 88539), (4191, 59026), (5366, 46101), (8049, 30734), (8382, 29513), (15367, 16098)]