20132685315

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4104523}}^1$

素因数の和:4104643

約数の個数: 24

約数和(自身を含む): 35216815920

約数和(自身を除く): 15084130605

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 4104523, 12313569, 20522615, 36940707, 61567845, 184703535, 447393007, 1342179021, 2236965035, 4026537063, 6710895105, 20132685315]

約数ペア:

[(1, 20132685315), (3, 6710895105), (5, 4026537063), (9, 2236965035), (15, 1342179021), (45, 447393007), (109, 184703535), (327, 61567845), (545, 36940707), (981, 20522615), (1635, 12313569), (4905, 4104523)]