39302319

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{31721}}^1$

素因数の和:31790

約数の個数: 16

約数和(自身を含む): 60906240

約数和(自身を除く): 21603921

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 31721, 95163, 222047, 666141, 1871539, 5614617, 13100773, 39302319]

約数ペア:

[(1, 39302319), (3, 13100773), (7, 5614617), (21, 1871539), (59, 666141), (177, 222047), (413, 95163), (1239, 31721)]