349202353

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 371319552

約数和(自身を除く): 22117199

約数列:

[1, 23, 71, 281, 761, 1633, 6463, 17503, 19951, 54031, 213841, 458873, 1242713, 4918343, 15182711, 349202353]

約数ペア:

[(1, 349202353), (23, 15182711), (71, 4918343), (281, 1242713), (761, 458873), (1633, 213841), (6463, 54031), (17503, 19951)]