1333990931

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7639}}^1$

素因数の和:7779

約数の個数: 32

約数和(自身を含む): 1745587200

約数和(自身を除く): 411596269

約数列:

[1, 7, 13, 19, 91, 101, 133, 247, 707, 1313, 1729, 1919, 7639, 9191, 13433, 24947, 53473, 99307, 145141, 174629, 695149, 771539, 1015987, 1886833, 5400773, 10030007, 13207831, 14659241, 70210049, 102614687, 190570133, 1333990931]

約数ペア:

[(1, 1333990931), (7, 190570133), (13, 102614687), (19, 70210049), (91, 14659241), (101, 13207831), (133, 10030007), (247, 5400773), (707, 1886833), (1313, 1015987), (1729, 771539), (1919, 695149), (7639, 174629), (9191, 145141), (13433, 99307), (24947, 53473)]