33256587

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2833}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 55863808

約数和(自身を除く): 22607221

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 2833, 3913, 8499, 11739, 19831, 36829, 59493, 110487, 121819, 257803, 365457, 773409, 852733, 1583647, 2558199, 4750941, 11085529, 33256587]

約数ペア:

[(1, 33256587), (3, 11085529), (7, 4750941), (13, 2558199), (21, 1583647), (39, 852733), (43, 773409), (91, 365457), (129, 257803), (273, 121819), (301, 110487), (559, 59493), (903, 36829), (1677, 19831), (2833, 11739), (3913, 8499)]