73409427

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89633}}^1$

素因数の和:89659

約数の個数: 24

約数和(自身を含む): 130507104

約数和(自身を除く): 57097677

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 89633, 268899, 627431, 806697, 1165229, 1882293, 3495687, 5646879, 8156603, 10487061, 24469809, 73409427]

約数ペア:

[(1, 73409427), (3, 24469809), (7, 10487061), (9, 8156603), (13, 5646879), (21, 3495687), (39, 1882293), (63, 1165229), (91, 806697), (117, 627431), (273, 268899), (819, 89633)]