12155595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 20907072

約数和(自身を除く): 8751477

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 653, 1095, 1241, 1959, 3265, 3723, 6205, 9795, 11101, 18615, 33303, 47669, 55505, 143007, 166515, 238345, 715035, 810373, 2431119, 4051865, 12155595]

約数ペア:

[(1, 12155595), (3, 4051865), (5, 2431119), (15, 810373), (17, 715035), (51, 238345), (73, 166515), (85, 143007), (219, 55505), (255, 47669), (365, 33303), (653, 18615), (1095, 11101), (1241, 9795), (1959, 6205), (3265, 3723)]