2733801

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 4374720

約数和(自身を除く): 1640919

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 469, 609, 1407, 1943, 4489, 5829, 13467, 13601, 31423, 40803, 94269, 130181, 390543, 911267, 2733801]

約数ペア:

[(1, 2733801), (3, 911267), (7, 390543), (21, 130181), (29, 94269), (67, 40803), (87, 31423), (201, 13601), (203, 13467), (469, 5829), (609, 4489), (1407, 1943)]