11450369

素因数分解:

$7^4\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 20

約数和(自身を含む): 14117040

約数和(自身を除く): 2666671

約数列:

[1, 7, 19, 49, 133, 251, 343, 931, 1757, 2401, 4769, 6517, 12299, 33383, 45619, 86093, 233681, 602651, 1635767, 11450369]

約数ペア:

[(1, 11450369), (7, 1635767), (19, 602651), (49, 233681), (133, 86093), (251, 45619), (343, 33383), (931, 12299), (1757, 6517), (2401, 4769)]