28379241

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{3539}}^1$

素因数の和:3568

約数の個数: 28

約数和(自身を含む): 46430640

約数和(自身を除く): 18051399

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 3539, 8019, 10617, 31851, 38929, 95553, 116787, 286659, 350361, 859977, 1051083, 2579931, 3153249, 9459747, 28379241]

約数ペア:

[(1, 28379241), (3, 9459747), (9, 3153249), (11, 2579931), (27, 1051083), (33, 859977), (81, 350361), (99, 286659), (243, 116787), (297, 95553), (729, 38929), (891, 31851), (2673, 10617), (3539, 8019)]