10005457

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 13379040

約数和(自身を除く): 3373583

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 977, 1463, 6839, 10241, 10747, 18563, 47873, 75229, 129941, 204193, 526603, 909587, 1429351, 10005457]

約数ペア:

[(1, 10005457), (7, 1429351), (11, 909587), (19, 526603), (49, 204193), (77, 129941), (133, 75229), (209, 47873), (539, 18563), (931, 10747), (977, 10241), (1463, 6839)]