4385655141

素因数分解:

$3^1\times 7^1\times {\mathrm{51199}}^1\times {\mathrm{4079}}^1$

素因数の和:55288

約数の個数: 16

約数和(自身を含む): 6684672000

約数和(自身を除く): 2299016859

約数列:

[1, 3, 7, 21, 4079, 12237, 28553, 51199, 85659, 153597, 358393, 1075179, 208840721, 626522163, 1461885047, 4385655141]

約数ペア:

[(1, 4385655141), (3, 1461885047), (7, 626522163), (21, 208840721), (4079, 1075179), (12237, 358393), (28553, 153597), (51199, 85659)]