47081454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{160141}}^1$

素因数の和:160160

約数の個数: 24

約数和(自身を含む): 109537128

約数和(自身を除く): 62455674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 160141, 320282, 480423, 960846, 1120987, 2241974, 3362961, 6725922, 7846909, 15693818, 23540727, 47081454]

約数ペア:

[(1, 47081454), (2, 23540727), (3, 15693818), (6, 7846909), (7, 6725922), (14, 3362961), (21, 2241974), (42, 1120987), (49, 960846), (98, 480423), (147, 320282), (294, 160141)]