30461541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2557}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 46780704

約数和(自身を除く): 16319163

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 2557, 3971, 7671, 11913, 28127, 48583, 84381, 145749, 534413, 923077, 1603239, 2769231, 10153847, 30461541]

約数ペア:

[(1, 30461541), (3, 10153847), (11, 2769231), (19, 1603239), (33, 923077), (57, 534413), (209, 145749), (361, 84381), (627, 48583), (1083, 28127), (2557, 11913), (3971, 7671)]