67224285

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64951}}^1$

素因数の和:64985

約数の個数: 24

約数和(自身を含む): 121590144

約数和(自身を除く): 54365859

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 64951, 194853, 324755, 584559, 974265, 1493873, 2922795, 4481619, 7469365, 13444857, 22408095, 67224285]

約数ペア:

[(1, 67224285), (3, 22408095), (5, 13444857), (9, 7469365), (15, 4481619), (23, 2922795), (45, 1493873), (69, 974265), (115, 584559), (207, 324755), (345, 194853), (1035, 64951)]