30757029

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31741}}^1$

素因数の和:31780

約数の個数: 16

約数和(自身を含む): 45708480

約数和(自身を除く): 14951451

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 31741, 95223, 539597, 603079, 1618791, 1809237, 10252343, 30757029]

約数ペア:

[(1, 30757029), (3, 10252343), (17, 1809237), (19, 1618791), (51, 603079), (57, 539597), (323, 95223), (969, 31741)]