66549735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{70423}}^1$

素因数の和:70444

約数の個数: 32

約数和(自身を含む): 135214080

約数和(自身を除く): 68664345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 70423, 211269, 352115, 492961, 633807, 1056345, 1478883, 1901421, 2464805, 3169035, 4436649, 7394415, 9507105, 13309947, 22183245, 66549735]

約数ペア:

[(1, 66549735), (3, 22183245), (5, 13309947), (7, 9507105), (9, 7394415), (15, 4436649), (21, 3169035), (27, 2464805), (35, 1901421), (45, 1478883), (63, 1056345), (105, 633807), (135, 492961), (189, 352115), (315, 211269), (945, 70423)]