24668985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{487}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 43287552

約数和(自身を除く): 18618567

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 307, 487, 921, 1461, 1535, 2435, 3377, 4605, 5357, 7305, 10131, 16071, 16885, 26785, 50655, 80355, 149509, 448527, 747545, 1644599, 2242635, 4933797, 8222995, 24668985]

約数ペア:

[(1, 24668985), (3, 8222995), (5, 4933797), (11, 2242635), (15, 1644599), (33, 747545), (55, 448527), (165, 149509), (307, 80355), (487, 50655), (921, 26785), (1461, 16885), (1535, 16071), (2435, 10131), (3377, 7305), (4605, 5357)]