23480385

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{42307}}^1$

素因数の和:42352

約数の個数: 16

約数和(自身を含む): 38584896

約数和(自身を除く): 15104511

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 42307, 126921, 211535, 634605, 1565359, 4696077, 7826795, 23480385]

約数ペア:

[(1, 23480385), (3, 7826795), (5, 4696077), (15, 1565359), (37, 634605), (111, 211535), (185, 126921), (555, 42307)]