1495231017

素因数分解:

$3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{69737}}^1$

素因数の和:70768

約数の個数: 16

約数和(自身を含む): 2280711552

約数和(自身を除く): 785480535

約数列:

[1, 3, 7, 21, 1021, 3063, 7147, 21441, 69737, 209211, 488159, 1464477, 71201477, 213604431, 498410339, 1495231017]

約数ペア:

[(1, 1495231017), (3, 498410339), (7, 213604431), (21, 71201477), (1021, 1464477), (3063, 488159), (7147, 209211), (21441, 69737)]