87173346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1117607}}^1$

素因数の和:1117625

約数の個数: 16

約数和(自身を含む): 187758144

約数和(自身を除く): 100584798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1117607, 2235214, 3352821, 6705642, 14528891, 29057782, 43586673, 87173346]

約数ペア:

[(1, 87173346), (2, 43586673), (3, 29057782), (6, 14528891), (13, 6705642), (26, 3352821), (39, 2235214), (78, 1117607)]