27839987718

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1\times {\mathrm{37781}}^1$

素因数の和:38620

約数の個数: 32

約数和(自身を含む): 56060024832

約数和(自身を除く): 28220037114

約数列:

[1, 2, 3, 6, 191, 382, 573, 643, 1146, 1286, 1929, 3858, 37781, 75562, 113343, 122813, 226686, 245626, 368439, 736878, 7216171, 14432342, 21648513, 24293183, 43297026, 48586366, 72879549, 145759098, 4639997953, 9279995906, 13919993859, 27839987718]

約数ペア:

[(1, 27839987718), (2, 13919993859), (3, 9279995906), (6, 4639997953), (191, 145759098), (382, 72879549), (573, 48586366), (643, 43297026), (1146, 24293183), (1286, 21648513), (1929, 14432342), (3858, 7216171), (37781, 736878), (75562, 368439), (113343, 245626), (122813, 226686)]