985280397

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{49529}}^1$

素因数の和:49900

約数の個数: 16

約数和(自身を含む): 1386840000

約数和(自身を除く): 401559603

約数列:

[1, 3, 19, 57, 349, 1047, 6631, 19893, 49529, 148587, 941051, 2823153, 17285621, 51856863, 328426799, 985280397]

約数ペア:

[(1, 985280397), (3, 328426799), (19, 51856863), (57, 17285621), (349, 2823153), (1047, 941051), (6631, 148587), (19893, 49529)]