1900932771

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{49307}}^1$

素因数の和:49562

約数の個数: 16

約数和(自身を含む): 2584528128

約数和(自身を除く): 683595357

約数列:

[1, 3, 71, 181, 213, 543, 12851, 38553, 49307, 147921, 3500797, 8924567, 10502391, 26773701, 633644257, 1900932771]

約数ペア:

[(1, 1900932771), (3, 633644257), (71, 26773701), (181, 10502391), (213, 8924567), (543, 3500797), (12851, 147921), (38553, 49307)]