27551178

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{8951}}^1$

素因数の和:8984

約数の個数: 40

約数和(自身を含む): 64991520

約数和(自身を除く): 37440342

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 8951, 17902, 26853, 53706, 80559, 161118, 170069, 241677, 340138, 483354, 510207, 725031, 1020414, 1450062, 1530621, 3061242, 4591863, 9183726, 13775589, 27551178]

約数ペア:

[(1, 27551178), (2, 13775589), (3, 9183726), (6, 4591863), (9, 3061242), (18, 1530621), (19, 1450062), (27, 1020414), (38, 725031), (54, 510207), (57, 483354), (81, 340138), (114, 241677), (162, 170069), (171, 161118), (342, 80559), (513, 53706), (1026, 26853), (1539, 17902), (3078, 8951)]