47294955

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1571}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 84510720

約数和(自身を除く): 37215765

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 669, 1115, 1571, 2007, 3345, 4713, 6021, 7855, 10035, 14139, 23565, 30105, 42417, 70695, 212085, 350333, 1050999, 1751665, 3152997, 5254995, 9458991, 15764985, 47294955]

約数ペア:

[(1, 47294955), (3, 15764985), (5, 9458991), (9, 5254995), (15, 3152997), (27, 1751665), (45, 1050999), (135, 350333), (223, 212085), (669, 70695), (1115, 42417), (1571, 30105), (2007, 23565), (3345, 14139), (4713, 10035), (6021, 7855)]