42824537

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2161}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 51888000

約数和(自身を除く): 9063463

約数列:

[1, 7, 19, 133, 149, 1043, 2161, 2831, 15127, 19817, 41059, 287413, 321989, 2253923, 6117791, 42824537]

約数ペア:

[(1, 42824537), (7, 6117791), (19, 2253923), (133, 321989), (149, 287413), (1043, 41059), (2161, 19817), (2831, 15127)]