29523291

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19801}}^1$

素因数の和:19882

約数の個数: 16

約数和(自身を含む): 45623808

約数和(自身を除く): 16100517

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 19801, 59403, 138607, 415821, 1405871, 4217613, 9841097, 29523291]

約数ペア:

[(1, 29523291), (3, 9841097), (7, 4217613), (21, 1405871), (71, 415821), (213, 138607), (497, 59403), (1491, 19801)]