32840145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 62222160

約数和(自身を除く): 29382015

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 195, 219, 365, 585, 657, 769, 949, 1095, 2307, 2847, 3285, 3845, 4745, 6921, 8541, 9997, 11535, 14235, 29991, 34605, 42705, 49985, 56137, 89973, 149955, 168411, 280685, 449865, 505233, 729781, 842055, 2189343, 2526165, 3648905, 6568029, 10946715, 32840145]

約数ペア:

[(1, 32840145), (3, 10946715), (5, 6568029), (9, 3648905), (13, 2526165), (15, 2189343), (39, 842055), (45, 729781), (65, 505233), (73, 449865), (117, 280685), (195, 168411), (219, 149955), (365, 89973), (585, 56137), (657, 49985), (769, 42705), (949, 34605), (1095, 29991), (2307, 14235), (2847, 11535), (3285, 9997), (3845, 8541), (4745, 6921)]