28467537

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3517

約数の個数: 32

約数和(自身を含む): 47941632

約数和(自身を除く): 19474095

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 3467, 8211, 10401, 24269, 58939, 72807, 79741, 176817, 239223, 412573, 558187, 1237719, 1355597, 1674561, 4066791, 9489179, 28467537]

約数ペア:

[(1, 28467537), (3, 9489179), (7, 4066791), (17, 1674561), (21, 1355597), (23, 1237719), (51, 558187), (69, 412573), (119, 239223), (161, 176817), (357, 79741), (391, 72807), (483, 58939), (1173, 24269), (2737, 10401), (3467, 8211)]