6876345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 12874752

約数和(自身を除く): 5998407

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 1523, 4515, 4569, 7615, 10661, 22845, 31983, 53305, 65489, 159915, 196467, 327445, 458423, 982335, 1375269, 2292115, 6876345]

約数ペア:

[(1, 6876345), (3, 2292115), (5, 1375269), (7, 982335), (15, 458423), (21, 327445), (35, 196467), (43, 159915), (105, 65489), (129, 53305), (215, 31983), (301, 22845), (645, 10661), (903, 7615), (1505, 4569), (1523, 4515)]