193379055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29501}}^1$

素因数の和:29551

約数の個数: 32

約数和(自身を含む): 339863040

約数和(自身を除く): 146483985

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 29501, 88503, 147505, 442515, 560519, 678523, 1681557, 2035569, 2802595, 3392615, 8407785, 10177845, 12891937, 38675811, 64459685, 193379055]

約数ペア:

[(1, 193379055), (3, 64459685), (5, 38675811), (15, 12891937), (19, 10177845), (23, 8407785), (57, 3392615), (69, 2802595), (95, 2035569), (115, 1681557), (285, 678523), (345, 560519), (437, 442515), (1311, 147505), (2185, 88503), (6555, 29501)]