39108363

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 61264896

約数和(自身を除く): 22156533

約数列:

[1, 3, 7, 21, 73, 97, 219, 263, 291, 511, 679, 789, 1533, 1841, 2037, 5523, 7081, 19199, 21243, 25511, 49567, 57597, 76533, 134393, 148701, 178577, 403179, 535731, 1862303, 5586909, 13036121, 39108363]

約数ペア:

[(1, 39108363), (3, 13036121), (7, 5586909), (21, 1862303), (73, 535731), (97, 403179), (219, 178577), (263, 148701), (291, 134393), (511, 76533), (679, 57597), (789, 49567), (1533, 25511), (1841, 21243), (2037, 19199), (5523, 7081)]