11013387

素因数分解:

$3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 40

約数和(自身を含む): 18822720

約数和(自身を除く): 7809333

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 139, 147, 231, 343, 417, 539, 973, 1029, 1529, 1617, 2401, 2919, 3773, 4587, 6811, 7203, 10703, 11319, 20433, 26411, 32109, 47677, 74921, 79233, 143031, 224763, 333739, 524447, 1001217, 1573341, 3671129, 11013387]

約数ペア:

[(1, 11013387), (3, 3671129), (7, 1573341), (11, 1001217), (21, 524447), (33, 333739), (49, 224763), (77, 143031), (139, 79233), (147, 74921), (231, 47677), (343, 32109), (417, 26411), (539, 20433), (973, 11319), (1029, 10703), (1529, 7203), (1617, 6811), (2401, 4587), (2919, 3773)]