73871453

素因数分解:

${\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 77728896

約数和(自身を除く): 3857443

約数列:

[1, 53, 67, 71, 293, 3551, 3763, 4757, 15529, 19631, 20803, 252121, 1040443, 1102559, 1393801, 73871453]

約数ペア:

[(1, 73871453), (53, 1393801), (67, 1102559), (71, 1040443), (293, 252121), (3551, 20803), (3763, 19631), (4757, 15529)]