1207607331

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1\times {\mathrm{1151}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 1882718208

約数和(自身を除く): 675110877

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1063, 1151, 3189, 3453, 7441, 8057, 22323, 24171, 49961, 54097, 149883, 162291, 349727, 378679, 1049181, 1136037, 1223513, 3670539, 8564591, 25693773, 57505111, 172515333, 402535777, 1207607331]

約数ペア:

[(1, 1207607331), (3, 402535777), (7, 172515333), (21, 57505111), (47, 25693773), (141, 8564591), (329, 3670539), (987, 1223513), (1063, 1136037), (1151, 1049181), (3189, 378679), (3453, 349727), (7441, 162291), (8057, 149883), (22323, 54097), (24171, 49961)]