37121301

素因数分解:

$3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 63233280

約数和(自身を除く): 26111979

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 197, 591, 997, 1379, 1773, 2991, 4137, 5319, 6979, 8973, 12411, 20937, 26919, 37233, 62811, 188433, 196409, 589227, 1374863, 1767681, 4124589, 5303043, 12373767, 37121301]

約数ペア:

[(1, 37121301), (3, 12373767), (7, 5303043), (9, 4124589), (21, 1767681), (27, 1374863), (63, 589227), (189, 196409), (197, 188433), (591, 62811), (997, 37233), (1379, 26919), (1773, 20937), (2991, 12411), (4137, 8973), (5319, 6979)]