71477619

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 96400512

約数和(自身を除く): 24922893

約数列:

[1, 3, 163, 313, 467, 489, 939, 1401, 51019, 76121, 146171, 153057, 228363, 438513, 23825873, 71477619]

約数ペア:

[(1, 71477619), (3, 23825873), (163, 438513), (313, 228363), (467, 153057), (489, 146171), (939, 76121), (1401, 51019)]