67470165

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{7933}}^1$

素因数の和:7960

約数の個数: 48

約数和(自身を含む): 138622848

約数和(自身を除く): 71152683

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 7933, 8505, 23799, 39665, 55531, 71397, 118995, 166593, 214191, 277655, 356985, 499779, 642573, 832965, 1070955, 1499337, 1927719, 2498895, 3212865, 4498011, 7496685, 9638595, 13494033, 22490055, 67470165]

約数ペア:

[(1, 67470165), (3, 22490055), (5, 13494033), (7, 9638595), (9, 7496685), (15, 4498011), (21, 3212865), (27, 2498895), (35, 1927719), (45, 1499337), (63, 1070955), (81, 832965), (105, 642573), (135, 499779), (189, 356985), (243, 277655), (315, 214191), (405, 166593), (567, 118995), (945, 71397), (1215, 55531), (1701, 39665), (2835, 23799), (7933, 8505)]