123384381

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{15227}}^1$

素因数の和:15340

約数の個数: 16

約数和(自身を含む): 171284544

約数和(自身を除く): 47900163

約数列:

[1, 3, 37, 73, 111, 219, 2701, 8103, 15227, 45681, 563399, 1111571, 1690197, 3334713, 41128127, 123384381]

約数ペア:

[(1, 123384381), (3, 41128127), (37, 3334713), (73, 1690197), (111, 1111571), (219, 563399), (2701, 45681), (8103, 15227)]