131842907

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3181}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 156401664

約数和(自身を除く): 24558757

約数列:

[1, 7, 31, 191, 217, 1337, 3181, 5921, 22267, 41447, 98611, 607571, 690277, 4252997, 18834701, 131842907]

約数ペア:

[(1, 131842907), (7, 18834701), (31, 4252997), (191, 690277), (217, 607571), (1337, 98611), (3181, 41447), (5921, 22267)]