13460685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7541}}^1$

素因数の和:7573

約数の個数: 32

約数和(自身を含む): 26065152

約数和(自身を除く): 12604467

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 7541, 22623, 37705, 52787, 113115, 128197, 158361, 263935, 384591, 640985, 791805, 897379, 1922955, 2692137, 4486895, 13460685]

約数ペア:

[(1, 13460685), (3, 4486895), (5, 2692137), (7, 1922955), (15, 897379), (17, 791805), (21, 640985), (35, 384591), (51, 263935), (85, 158361), (105, 128197), (119, 113115), (255, 52787), (357, 37705), (595, 22623), (1785, 7541)]