320433113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{320113}}^1$

素因数の和:320144

約数の個数: 16

約数和(自身を含む): 430233216

約数和(自身を除く): 109800103

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 320113, 2240791, 3521243, 4161469, 24648701, 29130283, 45776159, 320433113]

約数ペア:

[(1, 320433113), (7, 45776159), (11, 29130283), (13, 24648701), (77, 4161469), (91, 3521243), (143, 2240791), (1001, 320113)]