1317509538

素因数分解:

$2^1\times 3^1\times {\mathrm{4271}}^1\times {\mathrm{51413}}^1$

素因数の和:55689

約数の個数: 16

約数和(自身を含む): 2635687296

約数和(自身を除く): 1318177758

約数列:

[1, 2, 3, 6, 4271, 8542, 12813, 25626, 51413, 102826, 154239, 308478, 219584923, 439169846, 658754769, 1317509538]

約数ペア:

[(1, 1317509538), (2, 658754769), (3, 439169846), (6, 219584923), (4271, 308478), (8542, 154239), (12813, 102826), (25626, 51413)]