105687378

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{136547}}^1$

素因数の和:136598

約数の個数: 24

約数和(自身を含む): 234316368

約数和(自身を除く): 128628990

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 136547, 273094, 409641, 819282, 1228923, 2457846, 5871521, 11743042, 17614563, 35229126, 52843689, 105687378]

約数ペア:

[(1, 105687378), (2, 52843689), (3, 35229126), (6, 17614563), (9, 11743042), (18, 5871521), (43, 2457846), (86, 1228923), (129, 819282), (258, 409641), (387, 273094), (774, 136547)]