3219357231

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{351727}}^1$

素因数の和:351852

約数の個数: 20

約数和(自身を含む): 4851736032

約数和(自身を除く): 1632378801

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 351727, 1055181, 3165543, 9496629, 28489887, 39745151, 119235453, 357706359, 1073119077, 3219357231]

約数ペア:

[(1, 3219357231), (3, 1073119077), (9, 357706359), (27, 119235453), (81, 39745151), (113, 28489887), (339, 9496629), (1017, 3165543), (3051, 1055181), (9153, 351727)]