73191807

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7537}}^1$

素因数の和:7639

約数の個数: 24

約数和(自身を含む): 115240944

約数和(自身を除く): 42049137

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 7537, 9711, 22611, 67833, 97981, 293943, 625571, 881829, 1876713, 5630139, 8132423, 24397269, 73191807]

約数ペア:

[(1, 73191807), (3, 24397269), (9, 8132423), (13, 5630139), (39, 1876713), (83, 881829), (117, 625571), (249, 293943), (747, 97981), (1079, 67833), (3237, 22611), (7537, 9711)]