13848165

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 25648128

約数和(自身を除く): 11799963

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1103, 1395, 2511, 3309, 4185, 5515, 9927, 12555, 16545, 29781, 34193, 49635, 89343, 102579, 148905, 170965, 307737, 446715, 512895, 923211, 1538685, 2769633, 4616055, 13848165]

約数ペア:

[(1, 13848165), (3, 4616055), (5, 2769633), (9, 1538685), (15, 923211), (27, 512895), (31, 446715), (45, 307737), (81, 170965), (93, 148905), (135, 102579), (155, 89343), (279, 49635), (405, 34193), (465, 29781), (837, 16545), (1103, 12555), (1395, 9927), (2511, 5515), (3309, 4185)]