80269371

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98009}}^1$

素因数の和:98035

約数の個数: 24

約数和(自身を含む): 142702560

約数和(自身を除く): 62433189

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 98009, 294027, 686063, 882081, 1274117, 2058189, 3822351, 6174567, 8918819, 11467053, 26756457, 80269371]

約数ペア:

[(1, 80269371), (3, 26756457), (7, 11467053), (9, 8918819), (13, 6174567), (21, 3822351), (39, 2058189), (63, 1274117), (91, 882081), (117, 686063), (273, 294027), (819, 98009)]