23169735

素因数分解:

$3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1223}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 40289184

約数和(自身を除く): 17119449

約数列:

[1, 3, 5, 9, 15, 45, 421, 1223, 1263, 2105, 3669, 3789, 6115, 6315, 11007, 18345, 18945, 55035, 514883, 1544649, 2574415, 4633947, 7723245, 23169735]

約数ペア:

[(1, 23169735), (3, 7723245), (5, 4633947), (9, 2574415), (15, 1544649), (45, 514883), (421, 55035), (1223, 18945), (1263, 18345), (2105, 11007), (3669, 6315), (3789, 6115)]