73000557

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21863}}^1$

素因数の和:21929

約数の個数: 24

約数和(自身を含む): 122788224

約数和(自身を除く): 49787667

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 21863, 65589, 153041, 196767, 459123, 1158739, 1377369, 3476217, 8111173, 10428651, 24333519, 73000557]

約数ペア:

[(1, 73000557), (3, 24333519), (7, 10428651), (9, 8111173), (21, 3476217), (53, 1377369), (63, 1158739), (159, 459123), (371, 196767), (477, 153041), (1113, 65589), (3339, 21863)]