4379949

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 7429760

約数和(自身を除く): 3049811

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 1879, 2331, 5637, 13153, 16911, 39459, 69523, 118377, 208569, 486661, 625707, 1459983, 4379949]

約数ペア:

[(1, 4379949), (3, 1459983), (7, 625707), (9, 486661), (21, 208569), (37, 118377), (63, 69523), (111, 39459), (259, 16911), (333, 13153), (777, 5637), (1879, 2331)]