1189301690937

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1\times {\mathrm{41897}}^1$

素因数の和:43257

約数の個数: 32

約数和(自身を含む): 1632348761472

約数和(自身を除く): 443047070535

約数列:

[1, 3, 43, 129, 197, 591, 1117, 3351, 8471, 25413, 41897, 48031, 125691, 144093, 220049, 660147, 1801571, 5404713, 8253709, 9462107, 24761127, 28386321, 46798949, 140396847, 354909487, 1064728461, 2012354807, 6037064421, 9219392953, 27658178859, 396433896979, 1189301690937]

約数ペア:

[(1, 1189301690937), (3, 396433896979), (43, 27658178859), (129, 9219392953), (197, 6037064421), (591, 2012354807), (1117, 1064728461), (3351, 354909487), (8471, 140396847), (25413, 46798949), (41897, 28386321), (48031, 24761127), (125691, 9462107), (144093, 8253709), (220049, 5404713), (660147, 1801571)]