7236201

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 11576320

約数和(自身を除く): 4340119

約数列:

[1, 3, 7, 21, 37, 67, 111, 139, 201, 259, 417, 469, 777, 973, 1407, 2479, 2919, 5143, 7437, 9313, 15429, 17353, 27939, 36001, 52059, 65191, 108003, 195573, 344581, 1033743, 2412067, 7236201]

約数ペア:

[(1, 7236201), (3, 2412067), (7, 1033743), (21, 344581), (37, 195573), (67, 108003), (111, 65191), (139, 52059), (201, 36001), (259, 27939), (417, 17353), (469, 15429), (777, 9313), (973, 7437), (1407, 5143), (2479, 2919)]