13297545

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{641}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 23135112

約数和(自身を除く): 9837567

約数列:

[1, 3, 5, 9, 15, 45, 461, 641, 1383, 1923, 2305, 3205, 4149, 5769, 6915, 9615, 20745, 28845, 295501, 886503, 1477505, 2659509, 4432515, 13297545]

約数ペア:

[(1, 13297545), (3, 4432515), (5, 2659509), (9, 1477505), (15, 886503), (45, 295501), (461, 28845), (641, 20745), (1383, 9615), (1923, 6915), (2305, 5769), (3205, 4149)]