143477865

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14969}}^1$

素因数の和:15054

約数の個数: 32

約数和(自身を含む): 258681600

約数和(自身を除く): 115203735

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 9585, 14969, 44907, 74845, 134721, 224535, 404163, 673605, 1062799, 2020815, 3188397, 5313995, 9565191, 15941985, 28695573, 47825955, 143477865]

約数ペア:

[(1, 143477865), (3, 47825955), (5, 28695573), (9, 15941985), (15, 9565191), (27, 5313995), (45, 3188397), (71, 2020815), (135, 1062799), (213, 673605), (355, 404163), (639, 224535), (1065, 134721), (1917, 74845), (3195, 44907), (9585, 14969)]