8109045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{8581}}^1$

素因数の和:8602

約数の個数: 32

約数和(自身を含む): 16477440

約数和(自身を除く): 8368395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 8581, 25743, 42905, 60067, 77229, 128715, 180201, 231687, 300335, 386145, 540603, 901005, 1158435, 1621809, 2703015, 8109045]

約数ペア:

[(1, 8109045), (3, 2703015), (5, 1621809), (7, 1158435), (9, 901005), (15, 540603), (21, 386145), (27, 300335), (35, 231687), (45, 180201), (63, 128715), (105, 77229), (135, 60067), (189, 42905), (315, 25743), (945, 8581)]