16307319

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3391}}^1$

素因数の和:3630

約数の個数: 16

約数和(自身を含む): 24965120

約数和(自身を除く): 8657801

約数列:

[1, 3, 7, 21, 229, 687, 1603, 3391, 4809, 10173, 23737, 71211, 776539, 2329617, 5435773, 16307319]

約数ペア:

[(1, 16307319), (3, 5435773), (7, 2329617), (21, 776539), (229, 71211), (687, 23737), (1603, 10173), (3391, 4809)]