13412385

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 29352960

約数和(自身を除く): 15940575

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 83, 95, 105, 133, 135, 171, 189, 243, 249, 285, 315, 399, 405, 415, 513, 567, 581, 665, 747, 855, 945, 1197, 1215, 1245, 1539, 1577, 1701, 1743, 1995, 2241, 2565, 2835, 2905, 3591, 3735, 4617, 4731, 5229, 5985, 6723, 7695, 7885, 8505, 8715, 10773, 11039, 11205, 14193, 15687, 17955, 20169, 23085, 23655, 26145, 32319, 33117, 33615, 42579, 47061, 53865, 55195, 70965, 78435, 99351, 100845, 127737, 141183, 161595, 165585, 212895, 235305, 298053, 383211, 496755, 638685, 705915, 894159, 1490265, 1916055, 2682477, 4470795, 13412385]

約数ペア:

[(1, 13412385), (3, 4470795), (5, 2682477), (7, 1916055), (9, 1490265), (15, 894159), (19, 705915), (21, 638685), (27, 496755), (35, 383211), (45, 298053), (57, 235305), (63, 212895), (81, 165585), (83, 161595), (95, 141183), (105, 127737), (133, 100845), (135, 99351), (171, 78435), (189, 70965), (243, 55195), (249, 53865), (285, 47061), (315, 42579), (399, 33615), (405, 33117), (415, 32319), (513, 26145), (567, 23655), (581, 23085), (665, 20169), (747, 17955), (855, 15687), (945, 14193), (1197, 11205), (1215, 11039), (1245, 10773), (1539, 8715), (1577, 8505), (1701, 7885), (1743, 7695), (1995, 6723), (2241, 5985), (2565, 5229), (2835, 4731), (2905, 4617), (3591, 3735)]