1260874987001

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{9146651}}^1$

素因数の和:9147124

約数の個数: 16

約数和(自身を含む): 1475172034560

約数和(自身を除く): 214297047559

約数列:

[1, 7, 47, 329, 419, 2933, 19693, 137851, 9146651, 64026557, 429892597, 3009248179, 3832446769, 26827127383, 180124998143, 1260874987001]

約数ペア:

[(1, 1260874987001), (7, 180124998143), (47, 26827127383), (329, 3832446769), (419, 3009248179), (2933, 429892597), (19693, 64026557), (137851, 9146651)]