42762377

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 49996800

約数和(自身を除く): 7234423

約数列:

[1, 7, 71, 139, 497, 619, 973, 4333, 9869, 43949, 69083, 86041, 307643, 602287, 6108911, 42762377]

約数ペア:

[(1, 42762377), (7, 6108911), (71, 602287), (139, 307643), (497, 86041), (619, 69083), (973, 43949), (4333, 9869)]