229969395

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21563}}^1$

素因数の和:21656

約数の個数: 32

約数和(自身を含む): 414028800

約数和(自身を除く): 184059405

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 10665, 21563, 64689, 107815, 194067, 323445, 582201, 970335, 1703477, 2911005, 5110431, 8517385, 15331293, 25552155, 45993879, 76656465, 229969395]

約数ペア:

[(1, 229969395), (3, 76656465), (5, 45993879), (9, 25552155), (15, 15331293), (27, 8517385), (45, 5110431), (79, 2911005), (135, 1703477), (237, 970335), (395, 582201), (711, 323445), (1185, 194067), (2133, 107815), (3555, 64689), (10665, 21563)]