121574994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13907}}^1$

素因数の和:13990

約数の個数: 32

約数和(自身を含む): 256352256

約数和(自身を除く): 134777262

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2914, 4371, 8742, 13907, 27814, 41721, 83442, 431117, 653629, 862234, 1293351, 1307258, 1960887, 2586702, 3921774, 20262499, 40524998, 60787497, 121574994]

約数ペア:

[(1, 121574994), (2, 60787497), (3, 40524998), (6, 20262499), (31, 3921774), (47, 2586702), (62, 1960887), (93, 1307258), (94, 1293351), (141, 862234), (186, 653629), (282, 431117), (1457, 83442), (2914, 41721), (4371, 27814), (8742, 13907)]