311893422

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{1409}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 633484800

約数和(自身を除く): 321591378

約数列:

[1, 2, 3, 6, 79, 158, 237, 467, 474, 934, 1401, 1409, 2802, 2818, 4227, 8454, 36893, 73786, 110679, 111311, 221358, 222622, 333933, 658003, 667866, 1316006, 1974009, 3948018, 51982237, 103964474, 155946711, 311893422]

約数ペア:

[(1, 311893422), (2, 155946711), (3, 103964474), (6, 51982237), (79, 3948018), (158, 1974009), (237, 1316006), (467, 667866), (474, 658003), (934, 333933), (1401, 222622), (1409, 221358), (2802, 111311), (2818, 110679), (4227, 73786), (8454, 36893)]