63769573

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4139}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 76308480

約数和(自身を除く): 12538907

約数列:

[1, 7, 31, 71, 217, 497, 2201, 4139, 15407, 28973, 128309, 293869, 898163, 2057083, 9109939, 63769573]

約数ペア:

[(1, 63769573), (7, 9109939), (31, 2057083), (71, 898163), (217, 293869), (497, 128309), (2201, 28973), (4139, 15407)]