13355235

素因数分解:

$3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{641}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 23235264

約数和(自身を除く): 9880029

約数列:

[1, 3, 5, 9, 15, 45, 463, 641, 1389, 1923, 2315, 3205, 4167, 5769, 6945, 9615, 20835, 28845, 296783, 890349, 1483915, 2671047, 4451745, 13355235]

約数ペア:

[(1, 13355235), (3, 4451745), (5, 2671047), (9, 1483915), (15, 890349), (45, 296783), (463, 28845), (641, 20835), (1389, 9615), (1923, 6945), (2315, 5769), (3205, 4167)]