248097548157

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2297}}^1\times {\mathrm{9497}}^1$

素因数の和:12037

約数の個数: 32

約数和(自身を含む): 352016243712

約数和(自身を除く): 103918695555

約数列:

[1, 3, 17, 51, 223, 669, 2297, 3791, 6891, 9497, 11373, 28491, 39049, 117147, 161449, 484347, 512231, 1536693, 2117831, 6353493, 8707927, 21814609, 26123781, 36003127, 65443827, 108009381, 370848353, 1112545059, 4864657807, 14593973421, 82699182719, 248097548157]

約数ペア:

[(1, 248097548157), (3, 82699182719), (17, 14593973421), (51, 4864657807), (223, 1112545059), (669, 370848353), (2297, 108009381), (3791, 65443827), (6891, 36003127), (9497, 26123781), (11373, 21814609), (28491, 8707927), (39049, 6353493), (117147, 2117831), (161449, 1536693), (484347, 512231)]