73187325

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{3919}}^1$

素因数の和:4018

約数の個数: 36

約数和(自身を含む): 132699840

約数和(自身を除く): 59512515

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3735, 3919, 6225, 11757, 18675, 19595, 35271, 58785, 97975, 176355, 293925, 325277, 881775, 975831, 1626385, 2927493, 4879155, 8131925, 14637465, 24395775, 73187325]

約数ペア:

[(1, 73187325), (3, 24395775), (5, 14637465), (9, 8131925), (15, 4879155), (25, 2927493), (45, 1626385), (75, 975831), (83, 881775), (225, 325277), (249, 293925), (415, 176355), (747, 97975), (1245, 58785), (2075, 35271), (3735, 19595), (3919, 18675), (6225, 11757)]