54550797

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 85281792

約数和(自身を除く): 30730995

約数列:

[1, 3, 7, 21, 67, 137, 201, 283, 411, 469, 849, 959, 1407, 1981, 2877, 5943, 9179, 18961, 27537, 38771, 56883, 64253, 116313, 132727, 192759, 271397, 398181, 814191, 2597657, 7792971, 18183599, 54550797]

約数ペア:

[(1, 54550797), (3, 18183599), (7, 7792971), (21, 2597657), (67, 814191), (137, 398181), (201, 271397), (283, 192759), (411, 132727), (469, 116313), (849, 64253), (959, 56883), (1407, 38771), (1981, 27537), (2877, 18961), (5943, 9179)]