384687414

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{374939}}^1$

素因数の和:374969

約数の個数: 32

約数和(自身を含む): 899856000

約数和(自身を除く): 515168586

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 374939, 749878, 1124817, 2249634, 3374451, 6748902, 7123841, 10123353, 14247682, 20246706, 21371523, 42743046, 64114569, 128229138, 192343707, 384687414]

約数ペア:

[(1, 384687414), (2, 192343707), (3, 128229138), (6, 64114569), (9, 42743046), (18, 21371523), (19, 20246706), (27, 14247682), (38, 10123353), (54, 7123841), (57, 6748902), (114, 3374451), (171, 2249634), (342, 1124817), (513, 749878), (1026, 374939)]