1063935

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 40

約数和(自身を含む): 1986336

約数和(自身を除く): 922401

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 71, 81, 111, 135, 185, 213, 333, 355, 405, 555, 639, 999, 1065, 1665, 1917, 2627, 2997, 3195, 4995, 5751, 7881, 9585, 13135, 14985, 23643, 28755, 39405, 70929, 118215, 212787, 354645, 1063935]

約数ペア:

[(1, 1063935), (3, 354645), (5, 212787), (9, 118215), (15, 70929), (27, 39405), (37, 28755), (45, 23643), (71, 14985), (81, 13135), (111, 9585), (135, 7881), (185, 5751), (213, 4995), (333, 3195), (355, 2997), (405, 2627), (555, 1917), (639, 1665), (999, 1065)]