69243021

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{773}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 103236120

約数和(自身を除く): 33993099

約数列:

[1, 3, 9, 37, 111, 269, 333, 773, 807, 2319, 2421, 6957, 9953, 28601, 29859, 85803, 89577, 207937, 257409, 623811, 1871433, 7693669, 23081007, 69243021]

約数ペア:

[(1, 69243021), (3, 23081007), (9, 7693669), (37, 1871433), (111, 623811), (269, 257409), (333, 207937), (773, 89577), (807, 85803), (2319, 29859), (2421, 28601), (6957, 9953)]