1411487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 1838592

約数和(自身を除く): 427105

約数列:

[1, 7, 11, 23, 77, 161, 253, 797, 1771, 5579, 8767, 18331, 61369, 128317, 201641, 1411487]

約数ペア:

[(1, 1411487), (7, 201641), (11, 128317), (23, 61369), (77, 18331), (161, 8767), (253, 5579), (797, 1771)]