230898311

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{4133}}^1$

素因数の和:4510

約数の個数: 16

約数和(自身を含む): 276217344

約数和(自身を除く): 45319033

約数列:

[1, 7, 23, 161, 347, 2429, 4133, 7981, 28931, 55867, 95059, 665413, 1434151, 10039057, 32985473, 230898311]

約数ペア:

[(1, 230898311), (7, 32985473), (23, 10039057), (161, 1434151), (347, 665413), (2429, 95059), (4133, 55867), (7981, 28931)]