26881635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 47215872

約数和(自身を除く): 20334237

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 197, 591, 827, 985, 2167, 2481, 2955, 4135, 6501, 9097, 10835, 12405, 27291, 32505, 45485, 136455, 162919, 488757, 814595, 1792109, 2443785, 5376327, 8960545, 26881635]

約数ペア:

[(1, 26881635), (3, 8960545), (5, 5376327), (11, 2443785), (15, 1792109), (33, 814595), (55, 488757), (165, 162919), (197, 136455), (591, 45485), (827, 32505), (985, 27291), (2167, 12405), (2481, 10835), (2955, 9097), (4135, 6501)]