13335354

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1193}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 31292352

約数和(自身を除く): 17956998

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1193, 1242, 1863, 2386, 3579, 3726, 5589, 7158, 10737, 11178, 21474, 27439, 32211, 54878, 64422, 82317, 96633, 164634, 193266, 246951, 289899, 493902, 579798, 740853, 1481706, 2222559, 4445118, 6667677, 13335354]

約数ペア:

[(1, 13335354), (2, 6667677), (3, 4445118), (6, 2222559), (9, 1481706), (18, 740853), (23, 579798), (27, 493902), (46, 289899), (54, 246951), (69, 193266), (81, 164634), (138, 96633), (162, 82317), (207, 64422), (243, 54878), (414, 32211), (486, 27439), (621, 21474), (1193, 11178), (1242, 10737), (1863, 7158), (2386, 5589), (3579, 3726)]