22110015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3373}}^1$

素因数の和:3423

約数の個数: 32

約数和(自身を含む): 38868480

約数和(自身を除く): 16758465

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 3373, 6555, 10119, 16865, 50595, 64087, 77579, 192261, 232737, 320435, 387895, 961305, 1163685, 1474001, 4422003, 7370005, 22110015]

約数ペア:

[(1, 22110015), (3, 7370005), (5, 4422003), (15, 1474001), (19, 1163685), (23, 961305), (57, 387895), (69, 320435), (95, 232737), (115, 192261), (285, 77579), (345, 64087), (437, 50595), (1311, 16865), (2185, 10119), (3373, 6555)]