55263411

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12713}}^1$

素因数の和:12752

約数の個数: 32

約数和(自身を含む): 97643520

約数和(自身を除く): 42380109

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 12713, 38139, 88991, 114417, 266973, 292399, 343251, 800919, 877197, 2046793, 2402757, 2631591, 6140379, 7894773, 18421137, 55263411]

約数ペア:

[(1, 55263411), (3, 18421137), (7, 7894773), (9, 6140379), (21, 2631591), (23, 2402757), (27, 2046793), (63, 877197), (69, 800919), (161, 343251), (189, 292399), (207, 266973), (483, 114417), (621, 88991), (1449, 38139), (4347, 12713)]