67242387

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 97932240

約数和(自身を除く): 30689853

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 1083, 1653, 2141, 6423, 10469, 31407, 40679, 62089, 122037, 186267, 772901, 1179691, 2318703, 3539073, 22414129, 67242387]

約数ペア:

[(1, 67242387), (3, 22414129), (19, 3539073), (29, 2318703), (57, 1179691), (87, 772901), (361, 186267), (551, 122037), (1083, 62089), (1653, 40679), (2141, 31407), (6423, 10469)]