211672371

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{32057}}^1$

素因数の和:32162

約数の個数: 16

約数和(自身を含む): 295446528

約数和(自身を除く): 83774157

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 32057, 96171, 993767, 2276047, 2981301, 6828141, 70557457, 211672371]

約数ペア:

[(1, 211672371), (3, 70557457), (31, 6828141), (71, 2981301), (93, 2276047), (213, 993767), (2201, 96171), (6603, 32057)]