121380496503

素因数分解:

$3^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{3897521}}^1$

素因数の和:3899014

約数の個数: 16

約数和(自身を含む): 185085524736

約数和(自身を除く): 63705028233

約数列:

[1, 3, 7, 21, 1483, 4449, 10381, 31143, 3897521, 11692563, 27282647, 81847941, 5780023643, 17340070929, 40460165501, 121380496503]

約数ペア:

[(1, 121380496503), (3, 40460165501), (7, 17340070929), (21, 5780023643), (1483, 81847941), (4449, 27282647), (10381, 11692563), (31143, 3897521)]