7057935

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 13112736

約数和(自身を除く): 6054801

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 157, 185, 243, 333, 405, 471, 555, 785, 999, 1215, 1413, 1665, 2355, 2997, 4239, 4995, 5809, 7065, 8991, 12717, 14985, 17427, 21195, 29045, 38151, 44955, 52281, 63585, 87135, 156843, 190755, 261405, 470529, 784215, 1411587, 2352645, 7057935]

約数ペア:

[(1, 7057935), (3, 2352645), (5, 1411587), (9, 784215), (15, 470529), (27, 261405), (37, 190755), (45, 156843), (81, 87135), (111, 63585), (135, 52281), (157, 44955), (185, 38151), (243, 29045), (333, 21195), (405, 17427), (471, 14985), (555, 12717), (785, 8991), (999, 7065), (1215, 5809), (1413, 4995), (1665, 4239), (2355, 2997)]