338135799

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{13513}}^1$

素因数の和:13974

約数の個数: 16

約数和(自身を含む): 475692800

約数和(自身を除く): 137557001

約数列:

[1, 3, 19, 57, 439, 1317, 8341, 13513, 25023, 40539, 256747, 770241, 5932207, 17796621, 112711933, 338135799]

約数ペア:

[(1, 338135799), (3, 112711933), (19, 17796621), (57, 5932207), (439, 770241), (1317, 256747), (8341, 40539), (13513, 25023)]