274326534

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{71551}}^1$

素因数の和:71633

約数の個数: 32

約数和(自身を含む): 618209280

約数和(自身を除く): 343882746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 71551, 143102, 214653, 429306, 643959, 1287918, 1931877, 3863754, 5080121, 10160242, 15240363, 30480726, 45721089, 91442178, 137163267, 274326534]

約数ペア:

[(1, 274326534), (2, 137163267), (3, 91442178), (6, 45721089), (9, 30480726), (18, 15240363), (27, 10160242), (54, 5080121), (71, 3863754), (142, 1931877), (213, 1287918), (426, 643959), (639, 429306), (1278, 214653), (1917, 143102), (3834, 71551)]