10719401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 14929920

約数和(自身を除く): 4210519

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 431, 1309, 1463, 2261, 3017, 3553, 4741, 7327, 8189, 24871, 33187, 51289, 57323, 80597, 90079, 139213, 564179, 630553, 974491, 1531343, 10719401]

約数ペア:

[(1, 10719401), (7, 1531343), (11, 974491), (17, 630553), (19, 564179), (77, 139213), (119, 90079), (133, 80597), (187, 57323), (209, 51289), (323, 33187), (431, 24871), (1309, 8189), (1463, 7327), (2261, 4741), (3017, 3553)]