30049293

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1607}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 41988096

約数和(自身を除く): 11938803

約数列:

[1, 3, 23, 69, 271, 813, 1607, 4821, 6233, 18699, 36961, 110883, 435497, 1306491, 10016431, 30049293]

約数ペア:

[(1, 30049293), (3, 10016431), (23, 1306491), (69, 435497), (271, 110883), (813, 36961), (1607, 18699), (4821, 6233)]