233469081

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{163151}}^1$

素因数の和:163213

約数の個数: 16

約数和(自身を含む): 352408320

約数和(自身を除く): 118939239

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 163151, 489453, 1468359, 4405077, 8647003, 25941009, 77823027, 233469081]

約数ペア:

[(1, 233469081), (3, 77823027), (9, 25941009), (27, 8647003), (53, 4405077), (159, 1468359), (477, 489453), (1431, 163151)]