200561907

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{734659}}^1$

素因数の和:734682

約数の個数: 16

約数和(自身を含む): 329127680

約数和(自身を除く): 128565773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 734659, 2203977, 5142613, 9550567, 15427839, 28651701, 66853969, 200561907]

約数ペア:

[(1, 200561907), (3, 66853969), (7, 28651701), (13, 15427839), (21, 9550567), (39, 5142613), (91, 2203977), (273, 734659)]