15303927

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 21811680

約数和(自身を除く): 6507753

約数列:

[1, 3, 17, 51, 109, 327, 1853, 2753, 5559, 8259, 46801, 140403, 300077, 900231, 5101309, 15303927]

約数ペア:

[(1, 15303927), (3, 5101309), (17, 900231), (51, 300077), (109, 140403), (327, 46801), (1853, 8259), (2753, 5559)]