81200242259

素因数分解:

${\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{463}}^1\times {\mathrm{4457}}^1$

素因数の和:5067

約数の個数: 24

約数和(自身を含む): 86691337920

約数和(自身を除く): 5491095661

約数列:

[1, 19, 109, 361, 463, 2071, 4457, 8797, 39349, 50467, 84683, 167143, 485813, 958873, 1608977, 2063591, 9230447, 18218587, 39208229, 175378493, 224931419, 744956351, 4273696961, 81200242259]

約数ペア:

[(1, 81200242259), (19, 4273696961), (109, 744956351), (361, 224931419), (463, 175378493), (2071, 39208229), (4457, 18218587), (8797, 9230447), (39349, 2063591), (50467, 1608977), (84683, 958873), (167143, 485813)]