84839427

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{165379}}^1$

素因数の和:165407

約数の個数: 16

約数和(自身を含む): 132304000

約数和(自身を除く): 47464573

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 165379, 496137, 1488411, 3142201, 4465233, 9426603, 28279809, 84839427]

約数ペア:

[(1, 84839427), (3, 28279809), (9, 9426603), (19, 4465233), (27, 3142201), (57, 1488411), (171, 496137), (513, 165379)]