29185551

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 44235360

約数和(自身を除く): 15049809

約数列:

[1, 3, 9, 23, 69, 207, 277, 509, 831, 1527, 2493, 4581, 6371, 11707, 19113, 35121, 57339, 105363, 140993, 422979, 1268937, 3242839, 9728517, 29185551]

約数ペア:

[(1, 29185551), (3, 9728517), (9, 3242839), (23, 1268937), (69, 422979), (207, 140993), (277, 105363), (509, 57339), (831, 35121), (1527, 19113), (2493, 11707), (4581, 6371)]