1330335735

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{2777}}^1$

素因数の和:3187

約数の個数: 32

約数和(自身を含む): 2156172480

約数和(自身を除く): 825836745

約数列:

[1, 3, 5, 15, 109, 293, 327, 545, 879, 1465, 1635, 2777, 4395, 8331, 13885, 31937, 41655, 95811, 159685, 302693, 479055, 813661, 908079, 1513465, 2440983, 4068305, 4540395, 12204915, 88689049, 266067147, 443445245, 1330335735]

約数ペア:

[(1, 1330335735), (3, 443445245), (5, 266067147), (15, 88689049), (109, 12204915), (293, 4540395), (327, 4068305), (545, 2440983), (879, 1513465), (1465, 908079), (1635, 813661), (2777, 479055), (4395, 302693), (8331, 159685), (13885, 95811), (31937, 41655)]