2144241

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 24

約数和(自身を含む): 3425760

約数和(自身を除く): 1281519

約数列:

[1, 3, 9, 11, 33, 99, 121, 179, 363, 537, 1089, 1331, 1611, 1969, 3993, 5907, 11979, 17721, 21659, 64977, 194931, 238249, 714747, 2144241]

約数ペア:

[(1, 2144241), (3, 714747), (9, 238249), (11, 194931), (33, 64977), (99, 21659), (121, 17721), (179, 11979), (363, 5907), (537, 3993), (1089, 1969), (1331, 1611)]