42457641

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1163}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 58181376

約数和(自身を除く): 15723735

約数列:

[1, 3, 43, 129, 283, 849, 1163, 3489, 12169, 36507, 50009, 150027, 329129, 987387, 14152547, 42457641]

約数ペア:

[(1, 42457641), (3, 14152547), (43, 987387), (129, 329129), (283, 150027), (849, 50009), (1163, 36507), (3489, 12169)]