201560535

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135731}}^1$

素因数の和:135756

約数の個数: 32

約数和(自身を含む): 390908160

約数和(自身を除く): 189347625

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 135731, 407193, 678655, 1221579, 1493041, 2035965, 3664737, 4479123, 6107895, 7465205, 13437369, 18323685, 22395615, 40312107, 67186845, 201560535]

約数ペア:

[(1, 201560535), (3, 67186845), (5, 40312107), (9, 22395615), (11, 18323685), (15, 13437369), (27, 7465205), (33, 6107895), (45, 4479123), (55, 3664737), (99, 2035965), (135, 1493041), (165, 1221579), (297, 678655), (495, 407193), (1485, 135731)]