1266533241

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{42961}}^1$

素因数の和:43312

約数の個数: 16

約数和(自身を含む): 1748725248

約数和(自身を除く): 482192007

約数列:

[1, 3, 31, 93, 317, 951, 9827, 29481, 42961, 128883, 1331791, 3995373, 13618637, 40855911, 422177747, 1266533241]

約数ペア:

[(1, 1266533241), (3, 422177747), (31, 40855911), (93, 13618637), (317, 3995373), (951, 1331791), (9827, 128883), (29481, 42961)]