16542045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28277}}^1$

素因数の和:28301

約数の個数: 24

約数和(自身を含む): 30879576

約数和(自身を除く): 14337531

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 28277, 84831, 141385, 254493, 367601, 424155, 1102803, 1272465, 1838005, 3308409, 5514015, 16542045]

約数ペア:

[(1, 16542045), (3, 5514015), (5, 3308409), (9, 1838005), (13, 1272465), (15, 1102803), (39, 424155), (45, 367601), (65, 254493), (117, 141385), (195, 84831), (585, 28277)]