22491105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16477}}^1$

素因数の和:16505

約数の個数: 32

約数和(自身を含む): 44292864

約数和(自身を除く): 21801759

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 16477, 49431, 82385, 115339, 214201, 247155, 346017, 576695, 642603, 1071005, 1499407, 1730085, 3213015, 4498221, 7497035, 22491105]

約数ペア:

[(1, 22491105), (3, 7497035), (5, 4498221), (7, 3213015), (13, 1730085), (15, 1499407), (21, 1071005), (35, 642603), (39, 576695), (65, 346017), (91, 247155), (105, 214201), (195, 115339), (273, 82385), (455, 49431), (1365, 16477)]