16802235

素因数分解:

$3^5\times 5^1\times {\mathrm{13829}}^1$

素因数の和:13849

約数の個数: 24

約数和(自身を含む): 30204720

約数和(自身を除く): 13402485

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 13829, 41487, 69145, 124461, 207435, 373383, 622305, 1120149, 1866915, 3360447, 5600745, 16802235]

約数ペア:

[(1, 16802235), (3, 5600745), (5, 3360447), (9, 1866915), (15, 1120149), (27, 622305), (45, 373383), (81, 207435), (135, 124461), (243, 69145), (405, 41487), (1215, 13829)]