2116736727

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{924743}}^1$

素因数の和:924862

約数の個数: 16

約数和(自身を含む): 3255098880

約数和(自身を除く): 1138362153

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 924743, 2774229, 6473201, 19419603, 100796987, 302390961, 705578909, 2116736727]

約数ペア:

[(1, 2116736727), (3, 705578909), (7, 302390961), (21, 100796987), (109, 19419603), (327, 6473201), (763, 2774229), (2289, 924743)]