242550413

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{3511}}^1$

素因数の和:3728

約数の個数: 16

約数和(自身を含む): 283207680

約数和(自身を除く): 40657267

約数列:

[1, 7, 71, 139, 497, 973, 3511, 9869, 24577, 69083, 249281, 488029, 1744967, 3416203, 34650059, 242550413]

約数ペア:

[(1, 242550413), (7, 34650059), (71, 3416203), (139, 1744967), (497, 488029), (973, 249281), (3511, 69083), (9869, 24577)]