42977685

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 72161280

約数和(自身を除く): 29183595

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 347, 359, 1041, 1077, 1735, 1795, 5205, 5385, 7981, 8257, 23943, 24771, 39905, 41285, 119715, 123855, 124573, 373719, 622865, 1868595, 2865179, 8595537, 14325895, 42977685]

約数ペア:

[(1, 42977685), (3, 14325895), (5, 8595537), (15, 2865179), (23, 1868595), (69, 622865), (115, 373719), (345, 124573), (347, 123855), (359, 119715), (1041, 41285), (1077, 39905), (1735, 24771), (1795, 23943), (5205, 8257), (5385, 7981)]