17967288129

素因数分解:

$3^1\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{365791}}^1$

素因数の和:368140

約数の個数: 16

約数和(自身を含む): 27390504960

約数和(自身を除く): 9423216831

約数列:

[1, 3, 7, 21, 2339, 7017, 16373, 49119, 365791, 1097373, 2560537, 7681611, 855585149, 2566755447, 5989096043, 17967288129]

約数ペア:

[(1, 17967288129), (3, 5989096043), (7, 2566755447), (21, 855585149), (2339, 7681611), (7017, 2560537), (16373, 1097373), (49119, 365791)]