164725929

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2251}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 244513152

約数和(自身を除く): 79787223

約数列:

[1, 3, 9, 47, 141, 173, 423, 519, 1557, 2251, 6753, 8131, 20259, 24393, 73179, 105797, 317391, 389423, 952173, 1168269, 3504807, 18302881, 54908643, 164725929]

約数ペア:

[(1, 164725929), (3, 54908643), (9, 18302881), (47, 3504807), (141, 1168269), (173, 952173), (423, 389423), (519, 317391), (1557, 105797), (2251, 73179), (6753, 24393), (8131, 20259)]