105857325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{67211}}^1$

素因数の和:67234

約数の個数: 36

約数和(自身を含む): 216691488

約数和(自身を除く): 110834163

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 67211, 201633, 336055, 470477, 604899, 1008165, 1411431, 1680275, 2352385, 3024495, 4234293, 5040825, 7057155, 11761925, 15122475, 21171465, 35285775, 105857325]

約数ペア:

[(1, 105857325), (3, 35285775), (5, 21171465), (7, 15122475), (9, 11761925), (15, 7057155), (21, 5040825), (25, 4234293), (35, 3024495), (45, 2352385), (63, 1680275), (75, 1411431), (105, 1008165), (175, 604899), (225, 470477), (315, 336055), (525, 201633), (1575, 67211)]