286004931

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3863}}^1$

素因数の和:3955

約数の個数: 32

約数和(自身を含む): 422876160

約数和(自身を除く): 136871229

約数列:

[1, 3, 23, 29, 37, 69, 87, 111, 667, 851, 1073, 2001, 2553, 3219, 3863, 11589, 24679, 74037, 88849, 112027, 142931, 266547, 336081, 428793, 2576621, 3287413, 4144999, 7729863, 9862239, 12434997, 95334977, 286004931]

約数ペア:

[(1, 286004931), (3, 95334977), (23, 12434997), (29, 9862239), (37, 7729863), (69, 4144999), (87, 3287413), (111, 2576621), (667, 428793), (851, 336081), (1073, 266547), (2001, 142931), (2553, 112027), (3219, 88849), (3863, 74037), (11589, 24679)]