1551117594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{423109}}^1$

素因数の和:423174

約数の個数: 32

約数和(自身を含む): 3411959040

約数和(自身を除く): 1860841446

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 423109, 846218, 1269327, 2538654, 5500417, 11000834, 16501251, 19886123, 33002502, 39772246, 59658369, 119316738, 258519599, 517039198, 775558797, 1551117594]

約数ペア:

[(1, 1551117594), (2, 775558797), (3, 517039198), (6, 258519599), (13, 119316738), (26, 59658369), (39, 39772246), (47, 33002502), (78, 19886123), (94, 16501251), (141, 11000834), (282, 5500417), (611, 2538654), (1222, 1269327), (1833, 846218), (3666, 423109)]