42150942

素因数分解:

$2^1\times 3^4\times {\mathrm{260191}}^1$

素因数の和:260205

約数の個数: 20

約数和(自身を含む): 94449696

約数和(自身を除く): 52298754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 260191, 520382, 780573, 1561146, 2341719, 4683438, 7025157, 14050314, 21075471, 42150942]

約数ペア:

[(1, 42150942), (2, 21075471), (3, 14050314), (6, 7025157), (9, 4683438), (18, 2341719), (27, 1561146), (54, 780573), (81, 520382), (162, 260191)]