39779503

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 42408000

約数和(自身を除く): 2628497

約数列:

[1, 29, 61, 113, 199, 1769, 3277, 5771, 6893, 12139, 22487, 199897, 352031, 652123, 1371707, 39779503]

約数ペア:

[(1, 39779503), (29, 1371707), (61, 652123), (113, 352031), (199, 199897), (1769, 22487), (3277, 12139), (5771, 6893)]