81038595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6217}}^1$

素因数の和:6315

約数の個数: 32

約数和(自身を含む): 143262720

約数和(自身を除く): 62224125

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 6217, 13035, 18651, 31085, 68387, 93255, 205161, 341935, 491143, 1025805, 1473429, 2455715, 5402573, 7367145, 16207719, 27012865, 81038595]

約数ペア:

[(1, 81038595), (3, 27012865), (5, 16207719), (11, 7367145), (15, 5402573), (33, 2455715), (55, 1473429), (79, 1025805), (165, 491143), (237, 341935), (395, 205161), (869, 93255), (1185, 68387), (2607, 31085), (4345, 18651), (6217, 13035)]