168644973

素因数分解:

$3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{10867}}^1$

素因数の和:11616

約数の個数: 16

約数和(自身を含む): 257354240

約数和(自身を除く): 88709267

約数列:

[1, 3, 7, 21, 739, 2217, 5173, 10867, 15519, 32601, 76069, 228207, 8030713, 24092139, 56214991, 168644973]

約数ペア:

[(1, 168644973), (3, 56214991), (7, 24092139), (21, 8030713), (739, 228207), (2217, 76069), (5173, 32601), (10867, 15519)]