314685

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{37}}^1$

素因数の和:64

約数の個数: 48

約数和(自身を含む): 663936

約数和(自身を除く): 349251

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 81, 105, 111, 135, 185, 189, 243, 259, 315, 333, 405, 555, 567, 777, 945, 999, 1215, 1295, 1665, 1701, 2331, 2835, 2997, 3885, 4995, 6993, 8505, 8991, 11655, 14985, 20979, 34965, 44955, 62937, 104895, 314685]

約数ペア:

[(1, 314685), (3, 104895), (5, 62937), (7, 44955), (9, 34965), (15, 20979), (21, 14985), (27, 11655), (35, 8991), (37, 8505), (45, 6993), (63, 4995), (81, 3885), (105, 2997), (111, 2835), (135, 2331), (185, 1701), (189, 1665), (243, 1295), (259, 1215), (315, 999), (333, 945), (405, 777), (555, 567)]