224799975

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{9001}}^1$

素因数の和:9057

約数の個数: 48

約数和(自身を含む): 424174240

約数和(自身を除く): 199374265

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 555, 675, 925, 999, 1665, 2775, 4995, 8325, 9001, 24975, 27003, 45005, 81009, 135015, 225025, 243027, 333037, 405045, 675075, 999111, 1215135, 1665185, 2025225, 2997333, 4995555, 6075675, 8325925, 8991999, 14986665, 24977775, 44959995, 74933325, 224799975]

約数ペア:

[(1, 224799975), (3, 74933325), (5, 44959995), (9, 24977775), (15, 14986665), (25, 8991999), (27, 8325925), (37, 6075675), (45, 4995555), (75, 2997333), (111, 2025225), (135, 1665185), (185, 1215135), (225, 999111), (333, 675075), (555, 405045), (675, 333037), (925, 243027), (999, 225025), (1665, 135015), (2775, 81009), (4995, 45005), (8325, 27003), (9001, 24975)]