243481254

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1309039}}^1$

素因数の和:1309075

約数の個数: 16

約数和(自身を含む): 502671360

約数和(自身を除く): 259190106

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1309039, 2618078, 3927117, 7854234, 40580209, 81160418, 121740627, 243481254]

約数ペア:

[(1, 243481254), (2, 121740627), (3, 81160418), (6, 40580209), (31, 7854234), (62, 3927117), (93, 2618078), (186, 1309039)]