81253797

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{983}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 110522880

約数和(自身を除く): 29269083

約数列:

[1, 3, 59, 177, 467, 983, 1401, 2949, 27553, 57997, 82659, 173991, 459061, 1377183, 27084599, 81253797]

約数ペア:

[(1, 81253797), (3, 27084599), (59, 1377183), (177, 459061), (467, 173991), (983, 82659), (1401, 57997), (2949, 27553)]