319500951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1383121}}^1$

素因数の和:1383142

約数の個数: 16

約数和(自身を含む): 531118848

約数和(自身を除く): 211617897

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1383121, 4149363, 9681847, 15214331, 29045541, 45642993, 106500317, 319500951]

約数ペア:

[(1, 319500951), (3, 106500317), (7, 45642993), (11, 29045541), (21, 15214331), (33, 9681847), (77, 4149363), (231, 1383121)]