61793643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{15269}}^1$

素因数の和:15362

約数の個数: 16

約数和(自身を含む): 87955200

約数和(自身を除く): 26161557

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 15269, 45807, 290111, 870333, 1084099, 3252297, 20597881, 61793643]

約数ペア:

[(1, 61793643), (3, 20597881), (19, 3252297), (57, 1084099), (71, 870333), (213, 290111), (1349, 45807), (4047, 15269)]