61223729

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4211}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 73322496

約数和(自身を除く): 12098767

約数列:

[1, 7, 31, 67, 217, 469, 2077, 4211, 14539, 29477, 130541, 282137, 913787, 1974959, 8746247, 61223729]

約数ペア:

[(1, 61223729), (7, 8746247), (31, 1974959), (67, 913787), (217, 282137), (469, 130541), (2077, 29477), (4211, 14539)]