72243391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 82609920

約数和(自身を除く): 10366529

約数列:

[1, 11, 23, 253, 283, 1009, 3113, 6509, 11099, 23207, 71599, 255277, 285547, 3141017, 6567581, 72243391]

約数ペア:

[(1, 72243391), (11, 6567581), (23, 3141017), (253, 285547), (283, 255277), (1009, 71599), (3113, 23207), (6509, 11099)]