19049145

素因数分解:

$3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1367}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 30533760

約数和(自身を除く): 11484615

約数列:

[1, 3, 5, 15, 929, 1367, 2787, 4101, 4645, 6835, 13935, 20505, 1269943, 3809829, 6349715, 19049145]

約数ペア:

[(1, 19049145), (3, 6349715), (5, 3809829), (15, 1269943), (929, 20505), (1367, 13935), (2787, 6835), (4101, 4645)]